| Titulo | Fecha | Proveedor | Acceso | Cambio de titulo |
| npj Aging and Mechanisms of Disease | 2015-2021 | Nature Publishing Group | . | Cambio a: npj Aging |
| npj Aging and Mechanisms of Disease | 2015-2021 | PubMed Central | . | Cambio a: npj Aging |
| npj Antimicrobials and Resistance | 2023- | Nature Publishing Group | . | . |
| npj Artificial Intelligence | 2025- | Nature Publishing Group | . | . |
| npj Biodiversity | 2020- | Nature Publishing Group | . | . |
| npj Biofilms and Microbiomes | 2015- | Nature Publishing Group | . | . |
| npj Biofilms and Microbiomes | 2015- | PubMed Central | . | . |
| npj Biological Physics and Mechanics | 2024- | Nature Publishing Group | . | . |
| npj Biological Timing and Sleep | 2024- | Nature Publishing Group | . | . |
| npj Biomedical Innovations | 2024- | Nature Publishing Group | . | . |
| npj Biosensing | 2024- | Nature Publishing Group | . | . |
| npj Breast Cancer | 2015- | Nature Publishing Group | . | . |
| npj Breast Cancer | 2015- | PubMed Central | . | . |
| npj Cardiovascular Health | 2024- | Nature Publishing Group | . | . |
| npj Clean Air | 2025- | Nature Publishing Group | . | . |
| npj Clean Energy | 2025- | Nature Publishing Group | . | . |
| NPJ Clean Water | 2018- | Nature Publishing Group | . | . |
| npj Climate Action | 2022- | Nature Publishing Group | . | . |
| npj Climate and Atmospheric Science | 2018- | Nature Publishing Group | . | . |
| npj Complexity | 2023- | Nature Publishing Group | . | . |
| npj Computational Materials | 2015- | Nature Publishing Group | . | . |
| npj Dementia | 2025- | Nature Publishing Group | . | . |
| npj Digital Medicine | 2017- | Nature Publishing Group | . | . |
| npj Digital Medicine | 2018- | PubMed Central | . | . |
| npj Drug Discovery | 2024- | Nature Publishing Group | . | . |
| npj Emerging Contaminants | 2025- | Nature Publishing Group | . | . |
| npj Energy Materials | 2025- | Nature Publishing Group | . | . |
| npj Entomology | 2025- | Nature Publishing Group | . | . |
| npj Environmental Social Sciences | 2025- | Nature Publishing Group | . | . |
| npj Exercise Medicine and Health | 2025- | Nature Publishing Group | . | . |
| npj Flexible Electronics | 2017- | Nature Publishing Group | . | . |
| npj Genomic Medicine | 2015- | Nature Publishing Group | . | . |
| npj Genomic Medicine | 2016- | PubMed Central | . | . |
| npj Gut and Liver | 2024- | Nature Publishing Group | . | . |
| npj Health Systems | 2024- | Nature Publishing Group | . | . |
| npj Heritage Science | 2025- | Nature Publishing Group | . | Cambio de: Heritage Science |
| npj Imaging | 2023- | Nature Publishing Group | . | . |
| npj Materials Degradation | 2017- | Nature Publishing Group | . | . |
| npj Materials Sustainability | 2023- | Nature Publishing Group | . | . |
| npj Mental Health Research | 2022- | Nature Publishing Group | . | . |
| npj Mental Health Research | 2022- | PubMed Central | . | . |
| npj Metabolic Health and Disease | 2023- | Nature Publishing Group | . | . |
| npj Metamaterials | 2025- | Nature Publishing Group | . | . |
| npj Microgravity | 2015- | Nature Publishing Group | . | . |
| npj Microgravity | 2015- | PubMed Central | . | . |
| npj Nanophotonics | 2024- | Nature Publishing Group | . | . |
| npj Natural Hazards | 2024- | Nature Publishing Group | . | . |
| npj Ocean Sustainability | 2022- | Nature Publishing Group | . | . |
| npj Parkinson's Disease | 2015- | Nature Publishing Group | . | . |
| npj Parkinson's Disease | 2015- | PubMed Central | . | . |
| npj Precision Oncology | 2017- | Nature Publishing Group | . | . |
| npj Precision Oncology | 2017- | PubMed Central | . | . |
| npj Primary Care Respiratory Medicine | 1997- | Nature Publishing Group | . | Cambio de: Primary Care Respiratory Journal |
| npj Primary Care Respiratory Medicine | 2014- | PubMed Central | . | Cambio de: Primary Care Respiratory Journal |
| npj Quantum Information | 2015- | Nature Publishing Group | . | . |
| npj Quantum Materials | 2016- | Nature Publishing Group | . | . |
| NPJ Regenerative Medicine | 2016- | PubMed Central | . | . |
| NPJ Regenerative Medicine | 2016- | Nature Publishing Group | . | . |
| npj Robotics | 2023- | Nature Publishing Group | . | . |
| npj Schizophrenia | 2015-2021 | PubMed Central | . | Cambio a: Schizophrenia |
| npj Schizophrenia | 2014-2021 | Nature Publishing Group | . | Cambio a: Schizophrenia |
| npj Science of Food | 2017- | Nature Publishing Group | . | . |
| npj Science of Food | 2017- | PubMed Central | . | . |
| npj Science of Learning | 2015- | Nature Publishing Group | . | . |
| npj Science of Learning | 2016- | PubMed Central | . | . |
| npj Science of Plants | 2025- | Nature Publishing Group | . | . |
| npj Soft Matter | 2025- | Nature Publishing Group | . | . |
| npj Space Exploration | 2025- | Nature Publishing Group | . | . |
| npj Spintronics | 2023- | Nature Publishing Group | . | . |
| npj Sustainable Agriculture | 2023- | Nature Publishing Group | . | . |
| npj Sustainable Mobility and Transport | 2024- | Nature Publishing Group | . | . |
| npj Systems Biology and Applications | 2015- | Nature Publishing Group | . | . |
| npj Systems Biology and Applications | 2015- | PubMed Central | . | . |
| npj Thermal Science and Engineering | 2025- | Nature Publishing Group | . | . |
| npj Unconventional Computing | 2024- | Nature Publishing Group | . | . |
| npj Urban Sustainability | 2021- | Nature Publishing Group | . | . |
| NPJ Vaccines | 2016- | PubMed Central | . | . |
| NPJ Vaccines | 2016- | Nature Publishing Group | . | . |
| npj Veterinary Sciences | 2025- | Nature Publishing Group | . | . |
| npj Viruses | 2024- | Nature Publishing Group | . | . |
| npj Wireless Technology | 2025- | Nature Publishing Group | . | . |
| npj Women's Health | 2023- | Nature Publishing Group | . | . |
| NPO e journal | 1998-2007 | British Library | . | Cambio de: NPO journal |
| NPP Digital Psychiatry and Neuroscience | 2024- | Nature Publishing Group | . | . |
| NRB Economic Review | 2019- | Nepal Journals Online | . | . |
| NRCD Report | 2021- | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| NRIAG Journal of Astronomy and Geophysics | 2012-2018 | Elsevier Science | Taylor & Francis 2019 | . |
| NRIAG Journal of Astronomy and Geophysics | 2012- | Taylor & Francis | . | . |
| NSBM Journal of Management | 2015- | SLJOL | . | . |
| NSC Nursing | 2016- | OPI Napoli | . | . |
| NSF CBMS Regional Conference Series in Probability and Statistics | 1989-2018 | Project Euclid | . | Cambio de: Regional Conference Series in Probability and Statistics |
| nternational journal of sport psychology | 2021- | Edizioni Luigi Pozzi | . | . |
| NTHE | 2011- | Consejo de Ciencia y Tecnología del Estado de Querétaro | . | . |
| NTI Bulletin | 2000-2017 | National Tuberculosis Institute | . | . |
| NTM-Online | 2012-2016 | University of Agder | . | . |
| NTUT Journal of Intellectual Property Law and Management | 2012- | National Taipei University of Technology | . | . |
| NU ideas Nagoya University multidisciplinary journal | 2012- | Nagoya University | . | . |
| Núa | 2011- | NÚA | . | . |
| Núa | 2010- | Dialnet | . | . |
| Nuance the international journal of family policy and related issues | 1999-2002 | Trove | . | . |
| Nuances | 1993- | Association pour le Respect de l’Intégrité du Patrimoine Artistique | . | . |
| Nuances Estudos sobre Educação | 1995- | Universidade Estadual Paulista (UNESP) | . | . |
| NUANSA | 2011- | State College of Islamic Studies Pamekasan (STAIN Pamekasan) | . | . |
| Nuclear Analysis | 2022- | Elsevier Science | . | . |
| Nuclear Energy and Technology | 2015-2017 | Elsevier Science | transferred back to the society 2018 | . |
| Nuclear engineering and technology an international journal of the Korean Nuclear Society | 1969- | Korea Science | . | Cambio de: Journal of the Korean Nuclear Society |
| Nuclear engineering and technology an international journal of the Korean Nuclear Society | 2013- | Elsevier Science | . | Cambio de: Journal of the Korean Nuclear Society |
| Nuclear España | 2009- | Sociedad Nuclear Española | . | Cambio de: Revista de la Sociedad Nuclear Española |
| Nuclear Fusion | 2023- | IOP Publishing | . | . |
| Nuclear Materials and Energy | 2015- | Elsevier Science | . | . |
| Nuclear Medicine and Molecular Imaging | 2010- excepto últimos 12 meses | PubMed Central | . | Cambio de: Haek uihak punja yongsang |
| Nuclear Medicine Review | 1998- | Via Medica | . | . |
| Nuclear News | 1999- | American Nuclear Society | . | . |
| Nuclear Physics and Atomic Energy | 2000- | National Academy of Sciences of Ukraine | . | . |
| Nuclear Physics B | 2014- | Elsevier Science | . | . |
| Nuclear Physics Review | 1997- | Chinese Academy of Sciences | . | Cambio de: He wu li dong tai |
| Nuclear Receptor | 2003-2007 | PubMed Central | . | . |
| Nuclear Receptor | 2003-2007 | BioMed Central | . | . |
| Nuclear Receptor Research | 2014- | AgiAl Publishing House | . | . |
| Nuclear Receptor Signaling | 2003-2020 | PubMed Central | . | . |
| Nuclear Receptor Signaling | 2003-2018 | Sage Global Publishers | . | . |
| Nuclear Safety Review | 2001- | International Atomic Energy Agency | . | . |
| Nuclear Sciences Scientific Journal | 2012- | Egyptian Journals | . | . |
| Nuclear Technology & Radiation Protection | 2002- | doiSerbia | . | . |
| Nucleic Acid Therapeutics | 2011- excepto últimos 12 meses | PubMed Central | Artículos selectos | Cambio de: Oligonuceleotides |
| Nucleic Acids Research | 1974- | PubMed Central | . | . |
| Nucleic Acids Research | 1974- | Oxford Academic | . | . |
| Nucleic Acids Symposium Series | 1999-2009 | Oxford Academic | . | . |
| Nucleo anarchico universitario | 1974 | Università di Bologna | . | . |
| Nucleo Revista de la Escuela de Idiomas Modernos | 2005-2014 | SciELO (Venezuela) | . | . |
| Nucleo Revista de la Escuela de Idiomas Modernos | 2008- | Universidad Central de Venezuela | . | . |
| Nucleus | 2010- excepto últimos 12 meses | Taylor & Francis | . | . |
| Nucleus | 2010- | PubMed Central | . | . |
| Nucleus | 1986- | Cuba Energia | . | . |
| Nucleus | 2007- | SciELO (Cuba) | . | . |
| Nucleus Animalium | 2009- | Fundacao Educacional de Ituverava | . | . |
| Nucleus Brazil | 2007- | Fundacao Educacional de Ituverava | . | . |
| Nudos Revista transdisciplinar de sociologia teoria y didactica de la literatura | 2017-2018 | Universidad de Valladolid | . | . |
| Nuestra tierra | 2004- | UNAM | . | . |
| Nuestras Aves | 1962- | Aves Argentinas, Departamento Científico | . | . |
| Nuestro Tiempo | 2009- | Universidad de Navarra | . | . |
| Nuestro tiempo | 1954-1960 | CeDInCI | . | . |
| Nueva Antropología Revista de Ciencias Sociales | 1975- | Red ALyC | . | . |
| Nueva Antropología Revista de Ciencias Sociales | 1975- | Biblioteca Juridica Virtual | . | . |
| Nueva Antropología Revista de Ciencias Sociales | 2003-2018 | SciELO (Mexico) | . | . |
| Nueva Aurora seminario socialista | 1921 | Galiciana | . | . |
| Nueva cañiza Semanario local independiente defensor de los intereses obreros y agrarios | 1930 | Galiciana | . | . |
| Nueva Economía | 1988-1990 | Universidad Nacional Mayor de San Marcos, Peru. | . | . |
| Nueva Epoca | 2017- | Universidad Libre de Colombia | . | . |
| Nueva Gaceta Bibliográfica | 2006-2016 | UNAM | . | . |
| Nueva Galicia revista ilustrada gráfica e informativa | 1927 | Galiciana | . | . |
| Nueva idea La Periódico republicano federal | 1870 | Galiciana | . | . |
| Nueva ReCIT Revista del área de traductología | 2018- | Universidad Nacional de Cordoba | . | . |
| Nueva Revista de Filología Hispanica | 2000- | Red ALyC | . | . |
| Nueva Revista de Filología Hispanica | 1947- | El Colegio de Mexico | . | . |
| Nueva Revista de Filología Hispanica | 2016- | SciELO (Mexico) | . | . |
| Nueva revista de lenguas extranjeras | 2008- | Universidad Nacional de Cuyo | . | . |
| Nueva revista del Pacífico | 2016- | SciELO (Chile) | . | . |
| Nueva sociedad | 1972- | Nueva Sociedad, Friedrich Ebert Stiftung | . | . |
| Nuevas de Indias | 2016- | Universidad Autónoma de Barcelona | . | . |
| Nuevas Fronteras de Filosofía Práctica | 2013- | Nuevas Fronteras de Filosofía Práctica | . | . |
| Nuevas Glosas Estudios Lingüísticos y Literarios | 2021- | UNAM | . | . |
| Nuevas Lecturas de Historia | 1988- | Universidad Pedagógica y Tecnológica de Colombia | . | . |
| Nuevas poligrafías Revista de teoría literaria y literatura comparada | 2020- | UNAM | . | Cambio de: Poligrafías Revista de teoría literaria y literatura comparada |
| Nuevas Tendencias | 2013- | Universidad de Navarra | . | . |
| Nuevo Derecho | 2008- | Institución Universitaria de Envigado | . | . |
| Nuevo Foro Penal | 1978- | Universidad EAFIT | . | . |
| Nuevo hombre | 1971-1974 | CeDInCI | . | . |
| Nuevo Hospital | 2001- | Hospital Virgen de la Concha Zamora (Spain) | . | . |
| Nuevo Humanismo | 2013- | Universidad Nacional de Costa Rica | . | . |
| Nuevo itinerario | 2006- | Universidad Nacional del Nordeste | . | . |
| Nuevo mundo mundos nuevos | 2001- | Dialnet | . | . |
| Nuevo mundo mundos nuevos | 2001- | Open Edition | . | . |
| Nuevo Pensamiento. Revista de Filosofía. | 2011- | Usal | . | . |
| Nuevo teatro crítico | 1891-1893 | Galiciana | . | . |
| Nuevos aportes | 2005-2011 | Wayback Machine | . | . |
| Nuevos dialogos | 2023- | UNAM | . | . |
| Nuevos Folios de Bioética y Pensamiento Biomédico | 2010- | Universidad de Chile | . | . |
| Nukleer Tip Seminerleri | 2015- | Turkish Society of Nuclear Medicine | . | . |
| Nukleonika The Journal of Instytut Chemii i Techniki Jadrowej | 2014- | Sciendo | . | . |
| Nukleonika The Journal of Instytut Chemii i Techniki Jadrowej | 2000- | Institute of Nuclear Chemistry and Technology | . | . |
| NUM News National Union of Mineworkers | 1985-1994 | Digital Innovation South Africa | . | . |
| Numen Revista de estudos e pesquisa da religião | 1998- | Universidade Federal de Juiz de Fora | . | . |
| Numeracy | 2008- | University of South Florida Libraries | . | . |
| Numerical: Jurnal Matematika dan Pendidikan Matematika | 2017- | Institut Agama Islam Ma'arif NU (IAIMNU) Metro Lampung | . | . |
| Numerische Mathematik | 1959-1994 | Gottinger Digitalisierungs-Zentrum | . | . |
| Numero unico satirico umoristico | 1935 | Università di Bologna | . | . |
| Números revista de didáctica de las matemáticas | 1981- | Memoria Digital de Canarias | . | . |
| Numinis | 2023- | Universidad Autónoma de Madrid | . | . |
| Numismatic Chronicle 1838-1842 The | 1838-1841 | JSTOR | . | Cambio a: Numismatic Chronicle and Journal of the Numismatic Society, The |
| Numismatic Chronicle and Journal of the Numismatic Society The | 1842-1869 | JSTOR | . | Cambio de: Numismatic Chronicle (1838-1842), The |
| Numismatic Journal The | 1836-1837 | JSTOR | . | Cambio a: Numismatic Chronicle (1838-1842), The |
| Nunquam otiosus. Zoologische Mittheilungen von Dr. L. W. Schaufuss .. | 1870-1879 | BioDiversity Heritage Library | . | . |
| Nuntius | 2007- | Hrcak | . | . |
| Nuntius Antiquus | 2008- | Universidade Federal de Minas Gerais | . | . |
| Nuova Antologia Militare | 2020- | Gruppo editoriale Tab S.r.l. | . | . |
| Nuova archeologia | 2005- | Gruppi Archeologici d'Italia | . | . |
| Nuova notarisia, rassegna consacrata allo studio delle alghe | 1890-1922 | BioDiversity Heritage Library | . | . |
| Nuova Rivista di Storia della Medicina | 2020- | Università di Torino | . | . |
| Nuovi autoritarismi e democrazie: diritto, istituzioni, societ | 2019- | Universit degli Studi di Milano | . | . |
| Nuovo Giornale Botanico Italiano | 1869-1961 | Biblioteca digital CSIC | . | . |
| Nurani | 2013- | Universitas Islam Negeri Raden Fatah | . | . |
| Nurani Hukum | 2019- | Faculty of Law, Universitas Sultan Ageng Tirtayasa | . | . |
| NURE Investigación | 2003- | Foundation for Nursery Development, (FUDEN) | . | . |
| Nurse Author & Editor | 1991- | Wiley Online Library | . | . |
| Nurse Media: Journal of Nursing | 2011- | Diponegoro University | . | . |
| Nursing & Health Sciences Research Journal | 2018- | bepress Digital Commons | . | . |
| Nursing and information journal of the Japan Nursing Library Association | 2002- | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| Nursing and Midwifery Studies | 2017- | Medknow | . | . |
| Nursing and Midwifery Studies | 2013-2016 | PubMed Central | . | . |
| Nursing and Public Health | 2011- | Wroclaw Medical University Press | . | . |
| Nursing Forum | 2023- | Hindawi Publishing Corporation | . | . |
| Nursing Journal of Kagawa University | 2018- | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| Nursing National Iraqi speciality | 2005- | Iraqi Academic Scientific Journals | . | . |
| Nursing Open | 2014- | Wiley Online Library | . | . |
| Nursing Open | 2014- | PubMed Central | . | . |
| Nursing papers | 1969-1987 | McGill University | . | Cambio a: Canadian Journal of Nursing Research |
| Nursing Plus | 2022- | Wiley Online Library | . | . |
| Nursing Practice Today | 2014- | Tehran University of Medical Sciences | . | . |
| Nursing Record British Journal of Nursing | 1888-1956 | Royal College of Nursing (UK) | . | . |
| Nursing Reports | 2011- | MDPI AG | . | . |
| Nursing Reports | 2020- | PubMed Central | . | . |
| Nursing Research and Practice | 2010- | Hindawi Publishing Corporation | . | . |
| Nursing Research and Practice | 2010- | PubMed Central | . | . |
| Nursing Research and Reviews | 2011- | Dove Medical Press | . | . |
| Nursing Research and Reviews | 2011- | Taylor & Francis | . | . |
| Nursing Times NT | . | Emap Business Communications | . | . |
| NursingPlus Open | 2015-2018 | Elsevier Science | dejó de publicarse | . |
| NURTURE Journal of Pakistan Home Economics Association | 2007- | Pakistan Home Economics Association | . | . |
| NUSA Linguistic studies of languages in and around Indonesia | 1975- | Tokyo University | . | . |
| Nusantara | 2021- | Lembaga Sosial Rumah Indoensia | . | . |
| Nusantara Bioscience | 2009- | MBI & UNS Solo | . | . |
| Nusha Sarkiyat arastimalari dergisi | 2001- | Dergipark | . | . |
| NUST Journal of International Peace and Stability | 2017- | Centre for International Peace and Stability | . | . |
| Nut-grower : devoted to the interests of the National Nut-Growers' Association | 1915-1915 | BioDiversity Heritage Library | . | . |
| NUTA Journal | 2018- | . | . | . |
| Nutraceuticals | 2021- | MDPI AG | . | . |
| Nutrición Animal Tropical | 1994- | Universidad de Costa Rica | . | . |
| Nutricion Clinica y Dietetica Hospitalaria | 2007- | Sociedad Española de Dietética y Ciencias de la Alimentación | . | . |
| Nutricion Hospitalaria | 2016- | Sociedad Espanola de Nutricion Parenteral y Enteral | . | . |
| Nutricion Hospitalaria | 2003- | SciELO (España) | . | . |
| Nutricion Hospitalaria | 2005- | Red ALyC | . | . |
| Nutrición y Vida | 2014- | Instituto de Nutrición y Tecnología de los Alimentos | . | . |
| Nutrients | 2009- | MDPI AG | . | . |
| Nutrients | 2009- | PubMed Central | . | . |
| Nutrire Brazilian Society for Food and Nutrition | 2000-2015 | Brazilian Society for Food and Nutrition | . | . |
| Nutrition & Diabetes | 2011- | Nature Publishing Group | . | . |
| Nutrition & Diabetes | 2011- | PubMed Central | . | . |
| Nutrition & Metabolism | 2004- | BioMed Central | . | . |
| Nutrition & Metabolism | 2004- | PubMed Central | . | . |
| Nutrition & Santé | 2012- | Société Algérienne de Nutrition | . | . |
| Nutrition and Dietary Supplements | 2010- | Dove Medical Press | . | . |
| Nutrition and Dietary Supplements | 2009- | Taylor & Francis | . | . |
| Nutrition and Food Sciences Research | 2014- | National Nutrition & Food Technology Research Institute | . | . |
| Nutrition and Healthy Aging | 2012- | IOS Press | . | . |
| Nutrition and Medicine | 2013- | Würzburg University Press, | . | . |
| Nutrition and Metabolic Insights | 2010- | Sage Journals | . | . |
| Nutrition and Metabolic Insights | 2010- | PubMed Central | . | . |
| Nutrition Bytes | 1995- | University of California | . | . |
| Nutrition care and management | 2012- | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| Nutrition Journal | 2002- | BioMed Central | . | . |
| Nutrition Journal | 2002- | PubMed Central | . | . |
| Nutrition Noteworthy | 1998-2005 | University of California | . | . |
| Nutrition Noteworthy | 1998- | University of California | . | . |
| Nutrition Obesity & Metabolic Surgery | 2014- | Termedia | . | . |
| Nutrition Research and Practice | 2007- | Korean Society of Community Nutrition | . | . |
| Nutrition Research and Practice | 2007- | PubMed Central | . | . |
| Nutrition Reviews | 2014- excepto últimos 12 meses | PubMed Central | Artículos selectos | . |
| Nutrition X | 2019-2019 | Elsevier Science | . | . |
| Nutrivisa – Revista de Nutrição e Vigilância em Saúde | 2014- | Universidade Estadual do Ceará | . | . |
| Nuytsia : journal of the Western Australian Herbarium | 2004- | Western Australian Herbarium, Department of Environment and Conservation | . | . |
| Nuytsia : journal of the Western Australian Herbarium | 1970-2020 | BioDiversity Heritage Library | . | . |
| NWFG Newsletter North West Fungus Group | 1994- | North West Fungus Group (UK) | . | . |
| NWIG New West Indian Guide Nieuwe West Indische Gids | 2013- | BRILL | . | . |
| Nya botaniska notiser | 1850-1856 | BioDiversity Heritage Library | . | . |
| NyS Nydanske Sprogstudier | 1970- excepto últimos 24 meses | Aarhus University | . | . |
| NYS TESOL Journal | 2014- | NYS TESOL | . | . |
| Nyt fra Biblioteksstyrelsen | 2005- | Biblioteksstyrelsen | . | . |
| Nyt magazin for naturvidenskaberne udgives af den Physiographiske forening i Christiania | 1838-1922 | BioDiversity Heritage Library | . | . |
| Nyt om Arbejdermuseet & Arbejderbevægelsens Bibliotek og Arkiv | 2008- | Arbejdsmuseets Venner | . | . |
| Nytt om runer Meldingsblad om runeforskning | 1986-2004 | Universitetet i Oslo | . | . |
| Nyusankin Kenkyu Shudan Kaishi | 1990-1997 | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| Näringsforskning | 1996-2001 | Taylor & Francis | . | Cambio a: Scandinavian Journal of Nutrition |
| Nättidningen Payback | 2009- | Nättidningen Payback | . | . |
| Nättidningen Rötter För dig som söker din egen historia | 2000- | Sveriges släktforskarförbund | . | . |
| Nättidningen svensk historia | 2000- | Nättidningen svensk historia | . | . |
| Nätverket Kulturforskning i Uppsala | 2001- | Uppsala universitet | . | . |
| O A R: The Oxford Artistic and Practice Based Research Platform | 2016- | OAR | . | . |
| O Biológico | 2000- | Instituto Biologico Sao Paolo | . | . |
| O eixo e a roda Revista de literatura brasileira | 1982- | Universidade Federal de Minas Gerais | . | . |
| O Manguezal revista de filosofia | 2017- | Universidade Federal de Sergipe | . | . |
| O Marrare | . | Universidade do Estado do Rio de Janeiro | . | . |
| O Mundo da Saúde | 2006- | Centro Universitário São Camilo | . | . |
| O observatório mídia & política | 2011- | Universidade de Brasília | . | . |
| O Pedreiro Livre | 2013- | Grupo Verde de Agroecologia e Abelhas | . | . |
| O público e o privado | 2002- | Universidade Estadual do Ceará | . | . |
| O que nos faz pensar? | 1989- | Pontifícia Universidade Católica do Rio de Janeiro | . | . |
| O S U naturalist Ohio State University Biological Club | 1900-1906 | Hathitrust | . | . |
| O social em questão Revista do Departamento de Serviço Social | 2007- | Pontifícia Universidade Católica do Rio de Janeiro | . | . |
| O Teatro Transcende | 2011- | Universidade Regional de Blumenau | . | . |
| O'San Trocado Anuario dedicado al Trino San Torcuato | 1963 | Galiciana | . | . |
| o-bib. Das offene Bibliotheksjournal | 2014- | Verein Deutscher Bibliothekarinnen und Bibliothekare (VDB) | . | . |
| O.S.U. naturalist | 1900-1903 | BioDiversity Heritage Library | . | . |
| OADI Rivista dell'Osservatorio per le Arti Decorative in Italia | 2010- | Università degli Studi di Palermo | . | . |
| OASE Journal for Architecture | 1981- | NAi Publishers | . | . |
| OASIcs OpenAccess Series in Informatics | 2006- | Schloss Dagstuhl -- Leibniz-Zentrum fuer Informatik | . | . |
| OASIS Observatorio de Análisis de los Sistemas Internacionales | 2005- | Red ALyC | . | . |
| OASIS Observatorio de Análisis de los Sistemas Internacionales | 1995- | Universidad Externado de Colombia | . | . |
| Oasis Revue du Centre International d´Éudes et de Recherches Oasis | 2005- | Fondazione Cassamarca | . | . |
| OAtube Nanotechnology | 2007-2009 | Wayback Machine | . | . |
| Obesities | 2021- | MDPI AG | . | . |
| Obesity | 2006- excepto últimos 12 meses | Wiley Online Library | . | Cambio de: Obesity Research |
| Obesity and Endocrinology | 2025- | Oxford Academic | . | . |
| Obesity Facts | 2008- | PubMed Central | . | . |
| Obesity Facts | 2008- | Karger Publishers | . | . |
| Obesity Pillars | 2022- | Elsevier Science | . | . |
| Obesity Pillars | 2022- | PubMed Central | . | . |
| Obesity research | 1993-2005 | Wiley Online Library | . | Cambio a: Obesity |
| Obesity Science & Practice | 2015- | Wiley Online Library | . | . |
| Obesity Science & Practice | 2015- | PubMed Central | . | . |
| OBG Management | 2000- | Dowden Health Media | . | . |
| OBIHIRO OTANI JUNIOR COLLEGE Center for Regional collaboration | 2016- | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| Obiter | 2020- | SciELO (South Africa) | . | . |
| OBM Genetics | 2017- | LIDSEN Publishing Inc. | . | . |
| OBM Geriatrics | 2017- | LIDSEN Publishing Inc. | . | . |
| OBM Hepatology and Gastroenterology | 2017- | LIDSEN Publishing Inc. | . | . |
| OBM Integrative and Complementary Medicine | 2016- | LIDSEN Publishing Inc | . | . |
| OBM Neurobiology | 2017- | LIDSEN Publishing Inc. | . | . |
| OBM Transplantation | 2017- | LIDSEN Publishing Inc. | . | . |
| OBOE | 2020- | OBOE On Biennials and Other Exhibitions Associazione Culturale | . | . |
| Obra digital: revista de comunicación | 2011- | RACO | . | . |
| Obra digital: revista de comunicación | 2011- | Universitat de Vic | . | . |
| Obrana a Strategie | 2001- | University of Defence | . | . |
| Obrana a Strategie | 2007- | CEEOL | . | . |
| Obras | 1999- | Expansion | . | . |
| Obras malacologicas | 1890-1907 | BioDiversity Heritage Library | . | . |
| Obras y Proyectos | 2011- | SciELO (Chile) | . | . |
| Obrazovanie i Nauka | 2012- | . | . | . |
| Obrazovanie i Samorazvitie | 2006- | Wayback Machine | . | . |
| Obrero El órgano de la Agrupación Socialista Ferrolana y defensor de la clase trabajadora | 1932-1936 | Galiciana | . | . |
| Observar | 2007- | RACO | . | . |
| Observational Studies | 2005- | Project Muse | . | . |
| Observationes Botanicae in Horto Dickensi Notatae | 1820-1822 | DIGI Zeitschriften | . | . |
| Observations astronomiques faites à l'Observatoire impérial de Paris | 1803-1846 | Gallica. Bibliothèque Nationale Paris | . | . |
| Observations faites sur les cours d'eau et les pluies centralisées pendant l'année Service hydrométrique du bassin de la Seine | 1872-1874 | Gallica. Bibliothèque Nationale Paris | . | . |
| Observations magnétiques magnetic results | 1996- | Bureau Central de Magnétisme Terrestre | . | . |
| Observations périodiques sur la physique l'histoire naturelle et les arts ou Journal des sciences et arts | 1756-1757 | Gallica. Bibliothèque Nationale Paris | . | . |
| Observations sur l'histoire naturelle sur la physique et sur la peinture | 1752-1755 | BioDiversity Heritage Library | . | . |
| Observations sur l'histoire naturelle, sur la physique et sur la peinture | 1752-1755 | BioDiversity Heritage Library | . | . |
| Observations sur la physique sur l'histoire naturelle et sur les arts | 1773-1793 | Gallica. Bibliothèque Nationale Paris | . | . |
| Observatoire de la société britannique | 2006- excepto últimos 12 meses | Open Edition | . | . |
| Observatorio da imprensa | . | Projor | . | . |
| Observatório da Jurisdição Constitucional | 2008- | Instituto Brasiliense de Direito Público | . | . |
| Observatório da Religião | 2014-2017 | Universidade do Estado do Pará | . | . |
| Observatorio de la Economia y la Sociedad China | 2007-2011 | El Grupo de Investigacion Eumed.net | . | . |
| Observatorio Iberoamericano de la Economía y la Sociedad del Japón | 2009- | Universidad de Málaga | . | . |
| Observatorio Iberoamericano del Desarrollo Local y la Economia Social | 2007- | El Grupo de Investigacion Eumed.net | . | . |
| Observatorio Laboral Revista Venezolana | 2008- | Universidad de Carabobo | . | . |
| Observatorio Laboral Revista Venezolana | 2008- | Dialnet | . | . |
| Observatorio Laboral Revista Venezolana | 2008-2015 | Red ALyC | . | . |
| Observatorio Medioambiental | 1998- excepto últimos 12 meses | Universidad Complutense de Madrid | . | . |
| Observatorio OBS* | 2007- | OberCom - Observatorio da Comunicação | . | . |
| Observatorio OBS* | 2011-2011 | SciELO (Portugal) | . | . |
| Observatorio Social de América Latina OSAL | 2000-2008 | CLACSO - Consejo Latinoamericano de Ciencias Sociales | . | . |
| Observatorium Revista Electronica de Geografia | 2009- | Universidade Federal de Uberlândia | . | . |
| Observatory | 1877- | NASA Astrophysics Data System | . | . |
| Observer and record of agriculture Science and art | 1838-1839 | BioDiversity Heritage Library | . | . |
| Observer London England | 1998- | Guardian Newspapers Limited | . | . |
| Obsidiana Ciencia y Cultura por Mexico | . | Editorial Emergente | . | . |
| Obstetric Medicine | 2008- excepto últimos 12 meses | PubMed Central | . | . |
| Obstetrician & Gynaecologist | 1999- excepto últimos 24 meses | Wiley Online Library | . | . |
| Obstetrics & Gynecology Science | 2013- | PubMed Central | . | Cambio de: Korean Journal of Obstetrics & Gynecology |
| Obstetrics & Gynecology Science | 2013- | KoreaMed | . | Cambio de: Korean Journal of Obstetrics & Gynecology |
| Obstetrics and Gynecology International | 2009- | Hindawi Publishing Corporation | . | . |
| Obstetrics and Gynecology International | 2009- | PubMed Central | . | . |
| Obstetrics, Gynecology and Reproduction | 2007- | Elpub.ru | . | . |
| Obutchénie | 2017- | Universidade Federal de Uberlândia | . | . |
| Obzornik zdravstvene nege | 2014- | Nurses and Midwives Association of Slovenia | . | . |
| Occasion Interdisciplinary Studies in the Humanities | 2009- | Stanford University | . | . |
| Occasional paper (San Diego Society of Natural History) | 1968-1986 | BioDiversity Heritage Library | . | . |
| Occasional Paper Canadian Wildlife Service | 1995- | Environment Canada | . | . |
| Occasional paper Royal College of General Practitioners | 1990-2012 | PubMed Central | . | Cambio de: Journal of the Royal College of General Practitioners. Occasional paper |
| Occasional Paper Series Institute of Public Finance | 1997- | Institute of Public Finance (Croatia) | . | . |
| Occasional papers - San Diego Society of Natural History | 1936-1986 | BioDiversity Heritage Library | . | . |
| Occasional papers - San Diego Society of Natural History | 1936-1954 | BioDiversity Heritage Library | . | . |
| Occasional papers / Tulane University, Museum of Natural History | 1977-1994 | BioDiversity Heritage Library | . | . |
| Occasional Papers in Sociology and Anthropology | 1987- | Nepal Journals Online | . | . |
| Occasional papers of Bernice P. Bishop Museum | 1898-1922 | BioDiversity Heritage Library | . | . |
| Occasional papers of the Boston Society of Natural History | 1880-1925 | BioDiversity Heritage Library | . | . |
| Occasional papers of the California Academy of Sciences | 1890-2013 | BioDiversity Heritage Library | . | . |
| Occasional papers of the Farlow Herbarium of Cryptogamic Botany | 1969-1987 | BioDiversity Heritage Library | . | . |
| Occasional papers of the Farlow Herbarium of Cryptogamic Botany | 1969-1987 | BioDiversity Heritage Library | . | . |
| Occasional papers of the Museum of Natural History, the University of Kansas | 1994-1996 | BioDiversity Heritage Library | . | . |
| Occasional papers of the Museum of Natural History, the University of Kansas | 1971-1994 | BioDiversity Heritage Library | . | . |
| Occasional Papers of the Museum of Zoology Louisiana State University | 1938-1994 | SORA | . | . |
| Occasional papers of the Museum of Zoology, University of Michigan | 1913-1924 | BioDiversity Heritage Library | . | . |
| Occasional papers of the San Diego Society of Natural History | 1959-1964 | BioDiversity Heritage Library | . | . |
| Occasional Papers on Mollusks. Museum of Comparative Zoology. Harvard University | 1945-1998 | BioDiversity Heritage Library | . | . |
| Occhialì: Rivista sul Mediterraneo Islamico | 2017- | University of Calabria | . | . |
| Occupational and Environmental Medicine | 1944-2007 | BMJ Publishing Group | . | Cambio de: British journal of industrial medicine |
| Occupational and Environmental Medicine | 1994-2007 | PubMed Central | . | Cambio de: British journal of industrial medicine |
| Occupational Hazards | 1996- | Penton Media | . | . |
| Occupational Health and Safety | 1999- | Stevens Publishing Corporation | . | . |
| Occupational Health Journal | 2023- | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| Occupational Health Review | 2020- | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| Occupational Hygiene and Health Promotion | 2018- | Yektaweb co | . | . |
| Occupational Medicine | 1996- excepto últimos 12 meses | Oxford Academic | . | . |
| Occupational Medicine | 2008- excepto últimos 12 meses | PubMed Central | Artículos selectos | . |
| Occupational Outlook Handbook | 2003- | U.S. Department of Labor, Bureau of Labor Statistics | . | . |
| Occupational Outlook Quarterly | 1999- | U.S. Department of Labor, Bureau of Labor Statistics | . | Cambio a: Career Outlook |
| Occupational Therapy International | 2017- | PubMed Central | . | . |
| Occupational Therapy International | 2017- | Hindawi Publishing Corporation | . | . |
| Occursus - Revista de Filosofia | 2016- | Universidade Estadual do Ceará | . | . |
| Ocean & Coastal Law Journal | 2011- | University of Maine | . | . |
| Ocean & polar research | 1999- | Korea Science | . | . |
| Ocean & polar research | 1979- | Korea Ocean Research and Development Institute | . | . |
| Ocean Acidification | 2012-2012 | Portico | . | . |
| Ocean and Coastal Research | 2020- | SciELO (Brasil) | . | . |
| Ocean and Society | 2025- | Cogitatiopress | . | . |
| Ocean Ecosystems | 2025- | BioMed Central | . | . |
| Ocean Science | 2005- | Copernicus Publications | . | . |
| Ocean Science Discussions | 2004- | Copernicus Publications | . | . |
| Ocean Systems Engineering | 2011- | Techno Press | . | . |
| Ocean-Land-Atmosphere Research | 2022- | American Association for the Advancement of Science | . | . |
| Oceania Newsletter | 1992- | Centre for Pacific and Asian Studies, University of Nijmegen | . | . |
| Oceanide | 2009- | Sociedad Española de Dietética y Ciencias de la Alimentación | . | . |
| Oceanides | 2003- | IPN-CICMAR | . | Cambio de: Investigaciones marinas CICIMAR |
| Oceanography | 1988- | The Oceanography Society (TOS) | . | . |
| Oceanography in Japan | 1992- excepto últimos 6 meses | National Institute of Informatics Japan | . | . |
| Oceanography in Japan | 1992- | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| Oceanologia | 1971- | Polska Akademia Nauk | . | . |
| Oceanologia | 2011- | Elsevier Science | . | . |
| Oceanologia | 2011- | Polska Akademia Nauk | . | . |
| Oceans | 2019- | MDPI AG | . | . |
| Oceanus | 1996- | Woods Hole Oceanographic Institution | . | . |
| Oceanus | 1952-2007 | BioDiversity Heritage Library | . | . |
| Ochrana Dikoj Prirody | 2001- | Centr Ochrany Dikoj Prirody | . | . |
| Ochrona Dziedzictwa Kulturowego | 2016- | Lublin University of Technology | . | . |
| Ochrona Srodowiska i Zasobów Naturalnych | 2013- | Sciendo | . | . |
| Ochsner Journal | 2000- | Allen Press | . | . |
| Ochsner Journal | 1999- | PubMed Central | . | . |
| OCL - Oilseeds and fats Crops and Lipids | 2013- | EDP Sciences | . | Cambio de: Oléagineux, Corps gras, Lipides |
| OCL oléagineux corps gras lipides | 2000-2013 | EDP Sciences | . | Cambio a: OCL |
| OCLC Abstracts | 1998-2020 | Online Computer Library Center | . | . |
| Ocnos Revista de estudios sobre lectura | 2005- | Universidad de Castilla-La Mancha | . | . |
| Ocnos Revista de estudios sobre lectura | 2005- | Red ALyC | . | . |
| Ocnos Revista de estudios sobre lectura | 2005- | Dialnet | . | . |
| Octa Journal of Biosciences | 2013- | Scientific Planet Society | . | . |
| Octa Journal of Environmental Research | 2013- | Scientific Planet Society | . | . |
| Octahedron Drug Research | 2022- | Egyptian Journals | . | . |
| Ocula Occhio semiotico sui media | 2000- | Associazione Ocula | . | . |
| Ocular Genetics and Omics | 2024- | Elsevier Science | . | . |
| Ocular Oncology and Pathology | 2014- | PubMed Central | . | . |
| Ocular Surgery News Latin American Edition | 2004- | Healio | . | . |
| Oculum Ensaios | 2000- | PUC-Campinas | . | . |
| Oculum Ensaios | 2005- | Red ALyC | . | . |
| Odd Fellows' Magazine | 1843-1845 | Australian Cooperative Digitisation Project | . | . |
| ODEON Observatorio de Economía y Operaciones Numéricas | 2004- | Universidad Externado de Colombia | . | . |
| Odesa National University Herald. Library studies, Bibliography studies, Bibliology | 2007- | I.I.Mechnikov National University | . | . |
| Odessa Astronomical Publications | 1993- | Odessa I. I. Mechnykov National University | . | . |
| Odessa National University Herald: Chemistry | 2007- | Odessa I. I. Mechnikov National University | . | . |
| ODI Briefing Paper Overseas Development Institute | 1993- | Overseas Development Institute (England) | . | . |
| ODI Poverty Briefing Overseas Development Institute | 1998- | Overseas Development Institute (England) | . | . |
| Odisea Revista de Estudios Ingleses | 2001- | Universidad de Almería | . | . |
| Odisea Revista de Estudios Migratorios | 2014- | Universidad de Buenos Aires | . | . |
| Odiseo Revista electrónica de pedagogía | 2003- | Odiseo | . | . |
| Odisha Journal of Ophthalmology | 2022- | MedKnow | . | . |
| Odisseia | 2008- | Universidade Federal do Rio Grande do Norte | . | . |
| Oditor | 2015- | SCIndeks: Serbian Citation Index | . | . |
| Odonatologica | 1972-2010 | Societas Internationalis Odonatologica | . | . |
| Odonatologica | 2019- | Bioone | . | . |
| Odonatologica | 1972-2010 | Naturalis Biodiversity Center | . | . |
| Odonto | 2007- | Universidade Metodista de São Paulo | . | . |
| Odonto Pediatría Actual | 2011- | Imbiomed | . | . |
| ODONTO: Dental Journal | 2015- | Universitas Islam Sultan Agung | . | . |
| Odontoestomatología | 2009- | SciELO (Uruguay) | . | Cambio de: Anales de la Facultad de Odontología |
| Odontoestomatología | 2009- | Red ALyC | . | Cambio de: Anales de la Facultad de Odontología |
| Odontoestomatología | 2009- | Universidad de la República del Uruguay | . | Cambio de: Anales de la Facultad de Odontología |
| Odontología | 1975-1981 | Universidad Nacional Mayor de San Marcos, Peru. | . | . |
| Odontologia | 2014- | Universidad Central del Ecuador | . | . |
| Odontología Actual | 2011- | Imbiomed | . | . |
| Odontologia clinico cientifica | 2010-2016 | Rev@Odonto | . | . |
| Odontología Pediátrica | 2008- | Imbiomed | . | . |
| Odontología Pediátrica | 2014- | Sociedad Peruana de Odontopediatría | . | . |
| Odontología Sanmarquina | 1993- | Universidad Nacional Mayor de San Marcos, Peru. | . | . |
| Odontología Sanmarquina | 1998- | Universidad Nacional Mayor de San Marcos, Peru. | . | . |
| Odontólogo Moderno | 2005- | Imbiomed | . | . |
| Odous | 2000- | Universidad de Carabobo | . | . |
| Odous Científica | 2000- | Universidad de Carabobo | . | . |
| Odous Científica | 2010- | Imbiomed | registro individual requerido | . |
| Odovtos International Journal of Dental Sciences | 2010- | Universidad de Costa Rica | . | . |
| Odovtos International Journal of Dental Sciences | 2017- | SciELO (Costa Rica) | . | . |
| Odovtos International Journal of Dental Sciences | 2016- | Medigraphic | . | . |
| Odrivi razvoj | 2019- | Center for Sustainable Development, Belgrade | . | . |
| ODU Journal of Social Sciences Research | 2011- | Dergipark | . | . |
| OECD in Zahlen Die | 2006-2009 | OECD | . | . |
| OECD Observer | 1999- | OECD iLibrary | . | . |
| OECD Working Papers on Public Governance | 2007- | OECD | . | . |
| Oecologia Australis | 2010- | Universidade Federal do Rio de Janeiro | . | Cambio de: Oecologia Brasiliensis |
| Oecologia Brasiliensis | 1995-2009 | Dialnet | . | Cambio a: Oecologia Australis |
