| Titulo | Fecha | Proveedor | Acceso | Cambio de titulo |
| Pastos y Forrajes | 2007- | SciELO (Cuba) | . | . |
| Pastos y Forrajes | 2005- | Red ALyC | . | . |
| Pastura Journal of Tropical Forage Science | 2011- | Himpunan Ilmuwan Tumbuhan Pakan Indonesia | . | . |
| Pasturas Tropicales | 1979-2007 | Centro Internacional de Agricultura Tropical | . | . |
| Pata magazine | 2008-2010 | Pata Magazine | . | . |
| Patan Pragya | 2019- | Nepal Journals Online | . | . |
| Patan Prospective Journal | 2022- | Nepal Journals Online | . | . |
| Patanjala: Jurnal Penelitian Sejarah dan Budaya | 2009- | Balai Pelestarian Nilai Budaya Jawa Barat, Kementerian Pendidikan dan Kebudayaan | . | . |
| Patent Applications - Structures Trends and Recent Developments | 2010- | Fraunhofer Institute for Systems and Innovation Research | . | . |
| Patent Office Record Canada | 1999- | Canadian Intellectual Property Office | . | . |
| Patent special volume | 2021- | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| Pathobiology | 2009-2012 | PubMed Central | Artículos selectos | . |
| Pathobiology of Aging & Age Related Diseases | 2011-2019 | Taylor & Francis | . | . |
| Pathobiology of Aging & Age Related Diseases | 2011-2019 | PubMed Central | . | . |
| Pathogenesis | 2014-2016 | Elsevier Science | transferred back to the society 2018 | . |
| PathoGenetics | 2008-2010 | PubMed Central | . | . |
| PathoGenetics | 2008-2010 | BioMed Central | . | . |
| Pathogens | 2012- | MDPI AG | . | . |
| Pathogens | 2012- | PubMed Central | . | . |
| Pathogens and Disease | 2014- excepto últimos 12 meses | PubMed Central | Artículos selectos | Cambio de: FEMS Immunology & Medical Microbiology |
| Pathogens and Global Health | 2012- excepto últimos 12 meses | PubMed Central | . | Cambio de: Annals of Tropical Medicine & Parasitology |
| Pathogens and Immunity | 2016- | Case Western Reserve University | . | . |
| Pathogens and Immunity | 2016- | PubMed Central | . | . |
| Pathologia veterinaria | 1964-1970 | Sage Journals | . | Cambio a: Veterinary pathology |
| Pathologica | 2019- | PubMed Central | . | . |
| Pathology and Laboratory Medicine International | 2009- | Dove Medical Press | . | . |
| Pathology and Laboratory Medicine International | 2009- | Taylor & Francis | . | . |
| Pathology Oncology Research | 2021- | Frontiers Media S.A. | . | . |
| Pathology Oncology Research | 2021- | PubMed Central | . | . |
| Pathology Research International | 2010-2018 | Hindawi Publishing Corporation | . | . |
| Pathology Research International | 2010-2018 | PubMed Central | . | . |
| Pathophysiology | 2020- | MDPI AG | . | . |
| Pathophysiology | 2020- | PubMed Central | . | . |
| Pathophysiology | 1994- | MDPI AG | . | . |
| Pathophysiology of Haemostasis and Thrombosis | 2009-2010 | PubMed Central | Artículos selectos | . |
| Pathos Trimestrale di Algologia | 2005- | Società Italiana dei Clinici del Dolore | . | . |
| Pathways The Ontario journal of outdoor education | 1989- | Council of Outdoor Educators of Ontario | . | . |
| Patient Experience Journal | 2014- | bepress Digital Commons | . | . |
| Patient Intelligence | 2010-2016 | Dove Medical Press | . | . |
| Patient preference and adherence | 2007- | PubMed Central | . | . |
| Patient preference and adherence | 2007- | Dove Medical Press | . | . |
| Patient preference and adherence | 2007- | Taylor & Francis | . | . |
| Patient Related Outcome Measures | 2010- | Dove Medical Press | . | . |
| Patient Related Outcome Measures | 2010- | PubMed Central | . | . |
| Patient Related Outcome Measures | 2010- | Taylor & Francis | . | . |
| Patient Safety | 2019- | Patient Safety Authority | . | . |
| Patient Safety and Quality Improvement Journal | 2013- | Mashhad University of Medical Sciences | . | . |
| Patient Safety in Surgery | 2007- | BioMed Central | . | . |
| Patient Safety in Surgery | 2007- | PubMed Central | . | . |
| Patio de Letras | 2004-2006 | Universidad Nacional Mayor de San Marcos, Peru. | . | . |
| Patologìâ | 2012- | Zaporozhye State Medical University | . | . |
| Patologia Revista Latinoamericana | 2008- | Medigraphic | . | . |
| Patologia Revista Latinoamericana | 2010- | Imbiomed | . | . |
| Patologiia krovoobrashcheniia i kardiokhirurgiia | 2012- | Federal Biomedical Research Center | . | . |
| Patria Gallega boletín-revista órgano oficial de la Asociación Regionalista | 1891 | Galiciana | . | . |
| Patria gallega Revista semanal ilustrada | 1906 | Galiciana | . | . |
| Patria indipendente Periodico della resistenza e degli ex combattenti | 2002- | Associazione Nazionale Partigiani d'Italia | . | . |
| Patria Semanario católico tradicionalista órgano Oficial de la Comunión Legitimista de esta Provincia | 1915 | Galiciana | . | . |
| Patrimoines du Sud | 2015- | Open Edition | . | . |
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| Pedagogia em Ação | 2009- | Pontifícia Universidade Católica de Minas Gerais | . | . |
| Pedagogia i treball social Revista de ciències socials aplicades | 2011- | Universitat de Girona | . | . |
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| Pedagogía social revista interuniversitaria | 2002- | Red ALyC | . | . |
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| Pedagogía social revista interuniversitaria | 2007- | Universidad Pablo de Olavide | . | . |
| Pedagogía y Saberes | 2016- | SciELO (Colombia) | . | . |
| Pedagogía y Saberes | 2009- | Universidad Pedagógica Nacional | . | . |
| Pedagogia: Jurnal Pendidikan | 2016- | Universitas Muhammadiyah Sidoarjo | . | . |
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| Pedagogical Review | 2013- | Tomsk State Pedagogical University | . | . |
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| Pedagogik: Jurnal Pendidikan | 2017- | Nurul Jadid University, Islamic Faculty | . | . |
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| Pedagogika. Studia i Rozprawy | 2013- | Jan Dugosz University in Czstochowa | . | . |
| Pedagogy and Psychology of Sport | 2015- | Nicolaus Copernicus University in Toru, Poland - University Sports Center | . | . |
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| Pediatric Health Medicine and Therapeutics | 2010- | Dove Medical Press | . | . |
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| Pediatric Hematology Oncology Journal | 2016- | Elsevier Science | . | . |
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| Pensar en Movimiento | 2017- | SciELO (Costa Rica) | . | . |
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| Periodica Polytechnica Chemical Engineering | 1999- | Budapest University of Technology and Economics (Hungary) | . | . |
| Periodica Polytechnica Civil Engineering | 1999- | Budapest University of Technology and Economics (Hungary) | . | . |
| Periodica Polytechnica Electrical Engineering | 1999- | Budapest University of Technology and Economics (Hungary) | . | . |
| Periodica Polytechnica Mechanical Engineering | 1999- | Budapest University of Technology and Economics (Hungary) | . | . |
| Periodica Polytechnica Social and Management Sciences | 1999- | Budapest University of Technology and Economics (Hungary) | . | . |
| Periodica Polytechnica Transportation Engineering | 1999- | Budapest University of Technology and Economics (Hungary) | . | . |
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| Periodicals of Engineering and Natural Sciences PEN | 2013- | International University of Sarajevo | . | . |
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| Persona | 2012- | Fakultas Psikologi Universitas 17 Agustus 1945 Surabaya | . | . |
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| Persona movimiento de liberación femenina | 1974-1976 | CeDInCI | . | . |
| Persona Studies | 2015- | Deakin University | . | . |
| Persona y Bioética | 2000- | Red ALyC | . | . |
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| Persona y Bioética | 2006- | SciELO (Colombia) | . | . |
| Persona y Bioética | 1997- | Universidad de La Sabana | . | . |
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| Perspectiva | 2014- | Universidad Privada Antonio Guillermo Urrelo | . | . |
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| Perspectiva Económica | 1994 | Universidad Nacional Mayor de San Marcos, Peru. | . | . |
| Perspectiva Econômica | 2005- | Universidade do Vale do Rio dos Sinos | . | . |
| Perspectiva Educacional Formación de Profesores | 2004- | Universidad Católica de Valparaiso | . | . |
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| Perspectiva Filosfica | 1992- | Universidade Federal de Pernambuco (UFPE) | . | . |
| Perspectiva Florianópolis | 1983- | Universidade Federal de Santa Catarina | . | . |
| Perspectiva geográfica | 2005- | Universidade Estadual do Oeste do Paraná | . | . |
| Perspectiva Geográfica | 2015- | SciELO (Colombia) | . | . |
| Perspectiva Geográfica | 2000- | Universidad Pedagógica y Tecnológica de Colombia | . | . |
| Perspectiva interdisciplinaria de música | 2006-2010 | UNAM | . | . |
| Perspectiva Latinoamericana | 2008- | Asociación Latinoamericana de Científicos Sociales | . | . |
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| Perspectivas | 1998- | Universidad Nacional de Costa Rica | . | . |
| Perspectivas | 2015- | Universidade Federal do Tocantins | . | . |
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| Perspectivas Colombo Canadienses | 2008- | Universidad del Rosario | . | . |
| Perspectivas Contemporâneas | 2006- | University Integrado de Campo Mourão - PR | . | . |
| Perspectivas da Ciência e Tecnologia | 2009- | Instituto Federal de Educação, Ciência e Tecnologia do Rio de Janeiro (IFRJ) | . | . |
| Perspectivas de la comunicación | 2008- | Universidad de La Frontera | . | . |
| Perspectivas de la comunicación | 2019- | SciELO (Chile) | . | . |
| Perspectivas de las Ciencias Económicas y Jurídicas | 2011- | Universidad Nacional de La Pampa | . | . |
| Perspectivas docentes | 1989- | Universidad Juarez Autonoma de Tabasco | . | . |
| Perspectivas Educativas | 2008- | Universidad del Tolima | . | . |
| Perspectivas em Análise do Comportamento | 2010- | Núcleo Paradigma de Análise do Comportamento | . | . |
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| Perspectivas em Ciência da Informação | 2006- | SciELO (Brasil) | . | . |
| Perspectivas em Ciência da Informação | 1996- | Universidade Federal de Minas Gerais | . | . |
| Perspectivas em Diálogo: Revista de Educação e Sociedade | 2014- | Universidade Federal de Mato Grosso do Sul, Campus de Naviraí | . | . |
| Perspectivas em gestão & conhecimento | 2011- | Universidade Federal da Paraíba | . | . |
| Perspectivas em Medicina Legal e Percia Mdica | 2016- | Indexa Editora | . | . |
| Perspectivas em Psicologia | 2012- | Universidade Federal de Uberlândia | . | . |
| Perspectivas en Nutrición Humana | 2008- | SciELO (Colombia) | . | . |
| Perspectivas en Nutrición Humana | 2007- | Universidad de Antioquia | . | . |
| Perspectivas en primera infancia | 2012- | Universidad Nacional de Trujillo | . | . |
| Perspectivas en Psicología Revista de Psicología y Ciencias Afines | . | Universidad Nacional de Mar del Plata | . | . |
| Perspectivas en Psicología Revista de Psicología y Ciencias Afines | 2011- | Red ALyC | . | . |
| Perspectivas Internacionales | 2005- | Pontificia Universidad Javeriana | . | . |
| Perspectivas Lateinamerika | 2015- | Böll | . | . |
| Perspectivas Médicas | 2000- | Red ALyC | . | . |
| Perspectivas Metodológicas | 2001- | Universidad Nacional de Lanús | . | . |
| Perspectivas Online Biologicas e Saude | 2011- | Institutos Superiores de Ensino do CENSA | . | . |
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| Perspectivas online Humanas e sociais aplicadas | 2007- | Perspectivas online | . | . |
| Perspectivas Publicacion trimestral de ISIS Internacional | 2001- | Isis intenacional | . | . |
| Perspectivas Revista de Ciências Sociais | 1976- | Universidade Estadual Paulista | . | . |
| Perspectivas Revista de Ciencias Sociales | 2016- | Universidad Nacional de Rosario | . | . |
| Perspectivas revista de trabajo social | 2007- | Dialnet | . | . |
| Perspectivas Rurales | 1997- | Universidad Nacional de Costa Rica | . | . |
| Perspectivas sociais | 2011- | Universidade Federal de Pelotas | . | . |
| Perspectivas sociales | 2007- | Dialnet | . | . |
| Perspectivas sociales | 2005- | Universidad Autónoma de Nuevo León | . | . |
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| Perspective | 2009- excepto últimos 18 meses | Open Edition | . | . |
| Perspective The Professional Bulletin for Navy Officers | 2002- | U.S. Navy | . | . |
| Perspectives A Mental Health Magazine | 1996- | CenterSite, LLC | . | . |
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| Perspectives chinoises | 2003- excepto últimos 36 meses | Open Edition | . | Cambio de: Bulletin de Sinologie |
| Perspectives chinoises | 1992-2010 | Persee | . | Cambio de: Bulletin de Sinologie |
| Perspectives City University of Hong Kong | 1989-2003 | Hong Kong Journals Online | . | . |
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| Perspectives in Ecology and Conservation | 2017- | Elsevier Science | . | Cambio de: Natureza & Conservação |
| Perspectives in Education | 2010- | University of the Free State | . | . |
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| Perspectives in Health Information Management | 2004- | PubMed Central | . | . |
| Perspectives in industrial psychology | 1975-1984 | AOSIS OpenJournals | . | Cambio a: SAJIP South African Journal of Industrial Psychology |
