| Titulo | Fecha | Proveedor | Acceso | Cambio de titulo |
| Polish Psychological Bulletin | 2008- | Polska Akademia Nauk | . | . |
| Polish Psychological Bulletin | 2008- | Polish Academy of Sciences | . | . |
| Polish public opinion | 1997- | Public Opinion Research Center | . | . |
| Polish Surgery Chirurgia Polska | 2001- excepto últimos 36 meses | Via Medica | . | . |
| Polish Yearbook of International Law | 2010- | Polska Akademia Nauk | . | . |
| Politai Revista de Ciencia Política | 2010- | Pontificia Universidad Católica del Perú | . | . |
| Politehnika | 2017- | University of Rijeka, Rijeka, Croatia | . | . |
| Politeia | 2011- | SCIndeks: Serbian Citation Index | . | . |
| Politeia | 2001- | Universidad Central de Venezuela | . | . |
| Politeia | 2005- | Red ALyC | . | . |
| Politeia | 2007- | Politeia | . | . |
| Politeia - Historia e Sociedade | 2001- | Universidade Estadual do Sudoeste da Bahia | . | . |
| Politeia Journal for the political sciences | 2014- | University of South Africa | . | . |
| Politeja | 2013- | Ksiegarnia Akademicka Publishing | . | . |
| Politic The | 2001-2011 | Yale University | . | . |
| Política | 2004- | Red ALyC | . | . |
| Política | 2005- | Universidad de Chile | . | . |
| Política & Sociedade | 2002- | Universidade Federal de Santa Catarina | . | . |
| Política & Sociedade Revista de Sociologia Política | 2002- | Programa de Pós-graduação em Sociologia Política | . | . |
| Politica Agricola Internazionale | 2012- | University of Minnesota Libraries | . | . |
| Política común | 2012- | University of Michigan Libraries | . | . |
| Política Criminal Revista Electrónica Semestral de Políticas Públicas en Materias Penales | 2006- | Universidad de Talca | . | . |
| Política Criminal Revista Electrónica Semestral de Políticas Públicas en Materias Penales | 2009- | SciELO (Chile) | . | . |
| Política democrática | 2001- | Fundação Astrojildo Pereira | . | . |
| Política e Gestão Educacional | 2001- | Universidade Estadual Paulista (UNESP) | . | . |
| Política y Cultura | 1992- | Red ALyC | . | . |
| Política y Cultura | 1992- | Universidad Autónoma Metropolitana | . | . |
| Política y Cultura | 2004-2018 | SciELO (Mexico) | . | . |
| Política y Estrategia | 1976- | Academia Nacional de Estudios Políticos y Estratégicos | . | . |
| Politica y Gobernanza | 2017- | Universidad de Granada | . | . |
| Política y Gobierno | 2008-2020 | SciELO (Mexico) | . | . |
| Política y Gobierno | 1994- | Centro de Investigacion y Docencia Economicas (Mexico) | . | . |
| Política y Gobierno | 2000- | Red ALyC | . | . |
| Política y Sociedad | 1988- | Universidad Complutense de Madrid | . | . |
| Política, Globalidad y Ciudadanía | 2015- | Universidad Autónoma de Nuevo León | . | . |
| Política, Globalidad y Ciudadanía | 2021- | SciELO (Mexico) | . | . |
| Political Affairs | 2004- | Communist Party, USA | Selecciones disponibles | . |
| Political Economy Quarterly | 2004-2021 | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| Political Geography Open Research | 2022- | Elsevier Science | . | . |
| Political issues | 2006- | Iraqi Academic Scientific Journals | . | . |
| Political Knowledge | 2005- | Imam Sadiq University | . | . |
| Political Observer - Revista Portuguesa de Ciência Política | 2019- | SciELO (Portugal) | . | . |
| Political perspectives | 2007- | University of Manchester | . | . |
| Political Philosophy | 2024- | Open Library of Humanities | . | . |
| Political reflection magazine | 2010- | Centre for Strategic Research and Analysis | . | . |
| Political Research Exchange PRX | 2018- | Taylor & Francis | . | . |
| Political Science | 1998- | Bagher al-Olum University | . | . |
| Political science applied PSCA | 2012- | PSCA | . | . |
| Political Science Research and Methods | 2025- | Cambridge University Press | . | . |
| Political Science Today | 2021- | Cambridge University Press | . | . |
| Political Studies Forum | 2020- | Editura Universității de Vest | . | . |
| Políticas culturais em revista | 2008- | Universidad Federal de Bahia | . | . |
| Políticas Públicas e Sociedade | 2001-2008 | Universidade Estadual do Ceará | . | . |
| Politicas Sociais Acompanhamento e Analise | 2000- | Instituto de Pesquisa Economica Aplicada (Brazil) | . | . |
| Politická ekonomie | 2017- | CEEOL | . | . |
| Politická ekonomie | 1997- | VSE | . | . |
| Politicka Misao Croatian Political Science Review | 1998- | Hrcak | . | . |
| Politicke analize | 2010-2012 | Hrcak | . | . |
| Politico Il | 2014- | PAGEPress | . | Cambio de: Annali di scienze politiche |
| Politicon | 2019- | Jurusan Ilmu Politik FISIP UIN Sunan Gunung Djati Bandung | . | . |
| Politics and Animals | 2015- | Lunds Universitet | . | . |
| Politics and Governance | 2013 | Librello Publishing House | . | . |
| Politics and Governance | 2013- | Cogitatio | . | . |
| Politics and Religion | 2007- | Center for Study of Religion and Religious Tolerance | . | . |
| Politics and Religion | 2025- | Cambridge University Press | . | . |
| Politics in Central Europe The Journal of the Central European Political Science Association | 2015- | Sciendo | . | . |
| Politics Rivista di Studi Politici | 2014- | SHARE Press | . | . |
| Politik & Unterricht Zeitschrift für die Praxis der politische Bildung | 1997- | Landeszentrale für Politische Bildung Baden-Württemberg | . | . |
| Politik Indonesia: Indonesian Political Science Review | 2016- | Universitas Negeri Semarang | . | . |
| Politik und Gesellschaft Online | 1998- | Friedrich-Ebert-Stiftung | . | . |
| Politik und Kultur Zeitung des Deutschen Kulturrates | 1982- | Deutscher Kulturrat | . | . |
| Politika: Jurnal Ilmu Politik | 2012- | Master of Political Science Program, Department of Politics and Governance, Faculty of Social and Political Science, Diponegoro University, | . | . |
| Politike Perspektive | 2015- | University of Belgrade, Faculty of Political Science | . | . |
| Politikon International Association for Political Science Students | 2001- | International Association for Political Science Students | . | . |
| Politique | 1982-1989 | Erudit | . | Cambio a: Revue québécoise de science politique |
| Politique Africaine | 1999- excepto últimos 6 meses | CAIRN | . | . |
| Politique Africaine | 1981-2002 | Karthala | . | . |
| Politique et sociétes | 1995- excepto últimos 24 meses | Erudit | . | Cambio de: Revue québécoise de science politique |
| Politique Etrangere | 1936-2005 | Persee | . | . |
| Politique Etrangere | 2007- | Librairie Armand Colin | . | . |
| Politique Etrangere | 2005- excepto últimos 48 meses | CAIRN | . | . |
| Politiques et management public | 1983-2007 | Persee | . | . |
| Politiques et management public | 2008- excepto últimos 24 meses | Open Edition | . | . |
| Politiques sociales et familiales | 2009-2015 | Persee | . | Cambio de: Recherches et Prévisions | Cambio a: Revue des politiques sociales et familiales |
| Politix Revue des Sciences Sociales du Politique | 1988-2004 | Persee | . | . |
| Politix Revue des Sciences Sociales du Politique | 2005- excepto últimos 36 meses | CAIRN | . | . |
| Politologija | 2001- | Vilnius University | . | . |
| Polityki Europejskie, Finanse i Marketing | 2009- | Warsaw University of Life Sciences | . | . |
| Poljarnyj Vestnik | 1998- | University of Tromsø | . | . |
| Pollutants | 2020- | MDPI AG | . | . |
| Pollution | 2015- | University of Tehran | . | . |
| Polo del Conocimiento | 2016- | Casa Editorial del Polo CASEDELPO | . | . |
| Polonia Sacra | 2012- | Uniwersytet Papieski Jana Pawła II | . | . |
| Polonica | 2013- | Polonica | . | . |
| Polska medycyna paliatywna | 2002-2006 | Via Medica | . | Cambio a: Advances in Palliative Medicine |
| Polskie archiwum medycyny wewnetrznej | 2007- | Medycyna Praktyczna | . | . |
| Polskie forum psychologiczne | 2008- | Uniwersytet Kazimierza Wielkiego | . | . |
| Polyfilos poliphilos | 2010- | University of Thessaloniki | . | . |
| Polyglot: Jurnal Ilmiah | 2016- | Universitas Pelita Harapan | . | . |
| Polylinguality and Transcultural Practices | 2008- | Peoples’ Friendship University of Russia (RUDN University) | . | . |
| Polylog Forum for Intercultural Philosophy | 2000- | Polylog | . | . |
| Polymath: An Interdisciplinary Arts and Sciences Journal | 2011- | Southern Illinois University Edwardsville | . | . |
| Polymatheia - revista de filosofia | 2007- | Universidade Estadual do Ceará | . | . |
| Polymer Crystallization | 2022- | Hindawi Publishing Corporation | . | . |
| Polymer Journal | 1970- excepto últimos 60 meses | Nature Publishing Group | . | . |
| Polymer Korea | 2000- | Korea Science | . | . |
| Polymer Testing | 2021- | Elsevier Science | . | . |
| Polymerization | 2012- | Iran Polymer & Petrochemical Institute | . | . |
| Polymers | 2009- | MDPI AG | . | . |
| Polymers | 2016- | PubMed Central | . | . |
| Polyolefins Journal | 2014- | Sinaweb | . | . |
| Polyoxometalates | 2022- | Tsinghua University Press | . | . |
| Polyphonía | 2017- | Centro de Estudios Latinoamericanos de Educación Inclusiva | . | . |
| Polyphonía Solta a voz | 2002- | Universidade Federal de Goiás | . | . |
| Polysaccharides | 2020- | MDPI AG | . | . |
| Polysemes | 2003- | Open Edition | . | . |
| Polytechnisches Journal | 1820-1874 | SLUB | . | . |
| Polythematic Online Scientific Journal of Kuban State Agrarian University | 2003- | Kuban State Agrarian University | . | . |
| Pomaceas Boletin Tecnico | 2001- | Universidad de Talca | . | . |
| Pomeranian Journal of Life Sciences | 2015- | Pomorski Uniwersytet Medyczny w Szczecinie | . | Cambio de: Annales Academiae Medicae Stetinensis |
| Pomeranian Journal of Life Sciences | 2019- | Sciendo | . | Cambio de: Annales Academiae Medicae Stetinensis |
| Pomoerium Studia et Commentaru ad Orbem Classicum Spectantia | 1994- | Pomoerium | . | . |
| Pomologia Croatica | 1996- | Hrcak | . | . |
| Pomological magazine or Figures and descriptions of the most important varieties of fruit cultivated in Great Britain | 1828-1834 | BioDiversity Heritage Library | . | . |
| Pomologische Monotshefte | 1874-1875 | BioDiversity Heritage Library | . | . |
| Pomona College journal of entomology | 1909-1912 | BioDiversity Heritage Library | . | . |
| Pomona Journal of Entomology | 1909-1910 | BioDiversity Heritage Library | . | . |
| Pomorstvo Journal of Maritime Studies | 2012- | University of Rijeka | . | . |
| Pomorstvo Journal of Maritime Studies | 2005- | Hrcak | . | . |
| Ponències | 1996- | RACO | . | . |
| PONS - medicinski & 269 asopis | 2012- | SCINDEKS | . | . |
| Pons Aelius | 2021- | Postgraduate Forum, Newcastle University | . | . |
| Ponta de Lança | 2007- | Universidade Federal de Sergipe | . | . |
| Ponti ponts Langues littératures civilisations des pays francophones | 2009- | LED Edizioni Universitarie | . | . |
| Pontica | 1968- | Muzeului de Istorie Nationala | . | . |
| Ponto de Vista revista de educação e processos inclusivos | 1999- | Universidade Federal de Santa Catarina | . | . |
| Ponto Urbe | 2007- | Open Edition | . | . |
| PontodeAcesso | 2007- | Universidade Federal da Bahia | . | . |
| Pony Express Florida Fossil Horse Newsletter | 1992- | Florida Museum of Natural History, University of Florida | . | . |
| Pop Kultur und Kritik | 2012-2018 | University of Munster | . | . |
| Populao e Sociedade | 1995- | CEPESE | . | . |
| Populao e Sociedade | 2019- | SciELO (Portugal) | . | . |
| Popular Culture Review | 1989- | Policy Studies Organization | . | . |
| Popular Entertainment Studies | 2010- | University of Newcastle, Australia | . | . |
| Popular gardening for town and country | 1888-1889 | BioDiversity Heritage Library | . | . |
| Popular Mechanics | 1994- | Popular Mechanics | . | . |
| Popular Music Research Today | 2019- | Ediciones Universidad de Salamanca | . | . |
| Popular Music Studies | 1997-2021 | J-STAGE, Japan Science and Technology Information Aggregator, Electronic | . | . |
| Popular Musicology Online | 2000- | CyberStudia academic community | . | . |
| Popular Science | 2001- | Time, Inc. | . | . |
| Popular Science | 1872-1918 | BioDiversity Heritage Library | . | . |
| Popular science news formerly Boston journal of chemistry | 1866-1902 | BioDiversity Heritage Library | . | . |
| Populasi | 1990- | Universitas Gadjah Mada | . | . |
| Population | 1946-2004 | Persee | . | . |
| Population & Sociétés | 1992- | Institut National d'Etudes Demographiques (France) | . | . |
| Population (English Edition) | 2002- | CAIRN | . | Cambio de: Population: An English Selection |
| Population (French Edition) | 2001- excepto últimos 24 meses | CAIRN | . | . |
| Population and Economics | 2017- | ARPHA | . | . |
| Population Bulletin | 1995- | Population Reference Bureau | . | . |
| Population Health Management | 2009- excepto últimos 12 meses | PubMed Central | Artículos selectos | Cambio de: Disease management |
| Population Health Metrics | 2003- | PubMed Central | . | . |
| Population Health Metrics | 2003- | BioMed Central | . | . |
| Population Horizons | 2015-2018 | University of Oxford | . | . |
| Population Medicine | 2019- | European Publishing | . | . |
| Population Studies Centre Discussion Papers | 1998- | Population Studies Centre, University of Western Ontario (Canada) | . | . |
| Populations | 2025- | MDPI AG | . | . |
| Populations vulnérables | 2013- | Open Edition | . | . |
| Populi The UNFPA Magazine United Nations Family Planning Agency | 1995-1996 | United Nations Population Fund, United Nations Family Planning Agency | . | . |
| Porcine Health Management | 2015- | BioMed Central | . | . |
| Porcine Health Management | 2015- | PubMed Central | . | . |
| Porcine Research | 2012- | Bioflux | . | . |
| Pork The Business Magazine for Professional Pork Producers | 1998- | Pork | . | . |
| Poroi An Interdisciplinary Journal on Rhetorical Analysis and Invention | 2001- | University of Iowa Libraries | . | . |
| Porównania. Czasopismo poświęcone zagadnieniom komparatystyki literackiej oraz studiom | 2004- | . | . | . |
| Porównania. Czasopismo poświęcone zagadnieniom komparatystyki literackiej oraz studiom | 2021- | CEEOL | . | . |
| Porównania. Czasopismo poświęcone zagadnieniom komparatystyki literackiej oraz studiom | 2017- | PSP Uniwersytet im. Adama Mickiewicza | . | . |
| Porównania. Czasopismo poświęcone zagadnieniom komparatystyki literackiej oraz studiom | 2007- | Uniwersytet im. Adama Mickiewicza w Poznaniu | . | . |
| Port Acadie Revue interdisciplinaire en études acadiennes | 2006- excepto últimos 24 meses | Erudit | . | . |
| Port Harcourt Medical Journal | 2016- | MedKnow | . | . |
| Port Phillip Magazine | 1843-1843 | Australian Cooperative Digitisation Project | . | . |
| Port Said Engineering Research Journal | 2013- | Egyptian Journals | . | . |
| Port Said Journal of Educational Research | 2022- | Egyptian Journals | . | . |
| Port Said Scientific Journal of Nursing | 2014- | Egyptian Journals | . | . |
| Porta Linguarum revista internacional de didActica de las lenguas extranjeras | 2004-2007 | Dialnet | . | . |
| Porta Linguarum revista internacional de didActica de las lenguas extranjeras | 2019- | Universidad de Granada | . | . |
| Portafolio | 2000- | Universidad del Zulia | . | . |
| Portage Daily Register Portage WI | 1999- | Central Wisconsin Newspapers, Inc. | . | . |
| Portal de la Ciencia | 2013- | CAMJOL | . | . |
| Portal de la ciencia Pasaje | 2020- | Instituto Tecnológico Superior Jubones | . | . |
| Portal Godišnjak Hrvatskog restauratorskog zavoda | 2011 | Hrcak | . | . |
| Portal Hypertension & Cirrhosis | 2022- | Wiley Online Library | . | . |
| PORTAL Journal of Multidisciplinary International Studies | 2004- | UTSePress | . | . |
| Portal producciones en estudios sociales | 2000- | Dialnet | . | . |
| Portales: The Undergraduate Journal of the Department of Latin American and Iberian Cultures | 2021- | Columbia University Libraries | . | . |
| Portefeuille des conducteurs des ponts et chaussées et des garde-mines | 1857-1885 | Gallica. Bibliothèque Nationale Paris | . | . |
| Portefeuille des horticulteurs | 1847-1848 | BioDiversity Heritage Library | . | . |
| Portefeuille économique des machines de l'outillage et du matériel | 1856-1914 | Gallica. Bibliothèque Nationale Paris | . | . |
| Portes Revista Mexicana de Estudios Sobre la Cuenca del Pacifico | 2007- | Universidad de Colima | . | Cambio de: Aportes, revista mexicana de estudios sobre la Cuenca del Pacífico |
| Portes Revista Mexicana de Estudios Sobre la Cuenca del Pacifico | 2023- | Universidad de Colima | . | Cambio de: Aportes, revista mexicana de estudios sobre la Cuenca del Pacífico |
| Porticvm Revista d'estudis medievals | 2011-2012 | Porticvm | . | . |
| Portland Business Journal, The | 1996- | American City Business Journals Inc. | . | . |
| Porto arte Revista de artes visuais | 1990- | Universidade Federal do Rio Grande do Sul | . | . |
| Porto Biomedical Journal | 2016-2017 | Elsevier Science | transferred back to the society 2018 | . |
| Porto Biomedical Journal | 2016- | Lippincott Williams & Wilkins | . | . |
| Porto Biomedical Journal | 2016- | PubMed Central | . | . |
| Porto das Letras | 2015- | Universidade Federal do Tocantins | . | . |
| Portsmouth Herald Portsmouth NH | 1998- | Ottaway Newspapers, Inc., a subsidiary of Dow Jones and Co. | . | . |
| Portugália revista do Departamento de Ciências e Técnicas do Património da FLUP | 1980- | Universidade do Porto | . | . |
| Portugaliae Acta Biologica | 2000-2003 | Dialnet | . | . |
| Portugaliae Electrochimica Acta | 2003- | SciELO (Portugal) | . | . |
| Portugaliae Mathematica | 1994-2006 | EMIS | . | . |
| Portugaliae Mathematica | 1937-1993 | Portuguese National Library | . | . |
| Portugaliae Mathematica | 2022- | EMS Publishing House | Subscribe to Open | . |
| Portuguese Journal of Dermatology & Venereology | 2022- | SciELO (Portugal) | . | . |
| Portuguese Journal of Dermatology & Venereology | 2022- | Portuguese Society of Dermatology and Venereology | . | . |
| Portuguese Journal of Dermatology & Venereology | 2005-2021 | Sociedade Portuguesa de Dermatologia & Venereologia | . | . |
| Portuguese Journal of Nephrology & Hypertension | 2012- | SciELO (Portugal) | . | . |
| Portuguese Journal of Pediatrics | 2003- | Sociedade Portuguesa de Pediatria | . | Cambio de: Acta Pedatrica Portuguesa |
| Portuguese Journal of Public Health | 2017- | Karger Publishers | . | Cambio de: Revista Portuguesa de Saúde Pública |
| Portuguese Journal of Public Health | 2017- | SciELO (Portugal) | . | Cambio de: Revista Portuguesa de Saúde Pública |
| Portuguese language journal | 2006- | University of Florida | . | . |
| Portularia | 2005- | Red ALyC | . | . |
| Portularia | 2012- | Recyt | . | . |
| Porvenir El diario de noticias y anuncios | 1876-1880 | Galiciana | . | . |
| Pós - Revista Brasiliense de Pós-Graduação em Ciências Sociais | 2011- | Universidade de Brasília | . | . |
| PoS Proceedings of Science | 2005- | SISSA | . | . |
| Pós Revista do Programa de Pós-Graduação em Arquitetura e Urbanismo da FAUUSP | 2002- | USP Portal del Revistas | . | . |
| Pos-Graduação em Revista | 1998-2002 | Universidade Estadual Paulista (UNESP) | . | Cambio a: Ciência Odontológica Brasileira |
| Posgrado y sociedad | 2000- | Universidad Estatal a Distancia | . | . |
| Posición Revista del Instituto de Investigaciones Geográficas | 2020- | Universidad Nacional de Luján | . | . |
| Posiedzenia naukowe Panstwowego Instytutu Gelogicznego | 2002- | . | . | . |
| Positionen | 2021- | Vandenhoeck & Rupprecht | . | . |
| Positioning | 2010- | Scientific Research Publishing | . | . |
| Positive Psychology Research | 2015- | University of Isfahan | . | . |
| Positron | 2012- | Universitas Tanjungpura | . | . |
| Post | 2016- | Lakehead University | . | . |
| Post filosofie rivista di practica filosofica et di scienze umane | 2005- | Università degli Studi di Bari Aldo Moro | . | . |
| Post hole | 2008- | University of York | . | . |
| Post holocaust and anti semitism | 2002- | Jerusalem Center for Public Affairs | . | . |
| Post Identity | 1997- | University of Michigan Libraries | . | . |
| Post Road | 2000- | Web Del Sol | . | . |
| Post scriptum org Revue de recherche interdisciplinaire en textes et médias | 2002- | Université de Montréal | . | . |
| Post Soviet Media Law and Policy Newsletter | 1998 | Yeshiva University Benjamin N. Cardozo School of Law | . | . |
| Post The International Magazine for Post Production Professionals | 2000- | Advanstar Communications Ltd. | . | . |
| Postępy Mikrobiologii - Advancements of Microbiology | 2017- | Sciendo | . | . |
| Postępy Mikrobiologii - Advancements of Microbiology | 1999-2016 | Polish Society of Microbiologists | . | . |
| Postępy Nauk Rolniczych | 2011- | Polska Akademia Nauk | . | . |
| Post(s) | 2015- | Universidad San Francisco de Quito | . | . |
| Postal Bulletin | 1995- | U.S. Post Office | . | . |
| Postamble | 2004- | University of Cape Town | . | . |
| Postcolonial Directions in Education | 2012- | University of Malta | . | . |
| Postcolonial Europe | 2009- | Stockholms universitet | . | . |
| Postcolonial Text | 2004- | Postcolonial Text | . | . |
| Postconvencionales ética Universidad democracia | 2010- | Universidad Central de Venezuela | . | . |
| Postconvencionales ética Universidad democracia | 2010- | Dialnet | . | . |
| Postdata | 2004- | SciELO (Argentina) | . | . |
| Postdata | 2006- | Red ALyC | . | . |
| Postdoc journal a journal of postdoctoral research and postdoctoral affairs | 2013- | Partha Ramasastry | . | . |
| Postelsia : the year book of the Minnesota Seaside Station | 1901-1906 | BioDiversity Heritage Library | . | . |
| Postepy biochemii | 2016- | Panstwowe Wydawnictwo Naukowe | . | . |
| Postepy Biologii Komorki | 1999-2012 | Polish Society of Cell Biology | . | . |
| Postepy Mikrobiologii | 1999- | Polskie Towarzystwo Mikrobiologów | . | . |
| Postgrado Psicología | 1995 | Universidad Nacional Mayor de San Marcos, Peru. | . | . |
| Postgrado Revista de la Facultad de Medicina | 2002 | Universidad de Los Andes (Venezuela) | . | . |
| Postgraduate journal of aesthics PJA | 2004- | British Society of Aesthetics | . | . |
| Postgraduate Medical Journal | 1925-2005 | BMJ Publishing Group | . | . |
| Postgraduate Medical Journal | 1925-2007 | PubMed Central | . | . |
| Postgraduate Medical Journal of Ghana | 2023- | AJOL | . | . |
| Postilla | 1950-2004 | BioDiversity Heritage Library | . | . |
| Postilla | 1950-2004 | EliScholar | . | . |
| Postmodern Culture | 1990-2009 | Postmodern Culture | . | . |
| Postmodern Jewish Philosophy Network | 2002- | Postmodern Jewish Philosophy Network | . | . |
| Postmodern openings | 2010- | postmodernopenings.com | . | . |
| Postmodern Openings Deschideri Postmoderne | 2010- | CEEOL | . | . |
| Postscript A journal of graduate criticism and theory | 1993-2011 | Memorial University of Newfoundland | . | . |
| Postscriptum polonistyczne | 2008- | CEEOL | . | . |
| Postscriptum polonistyczne | 2008- | Uniwersytet Śląski | . | . |
| PostScriptum: An Interdisciplinary Journal of Literary Studies | 2016- | Sarat Centenary College | . | . |
| Postures Critique littéraire | 2009- | Université du Québec à Montreal | . | . |
| Potato Journal | 2004- | ICAR | . | . |
| Potato Stocks | 1933- | U.S. Department of Agriculture, National Agricultural Statistics | . | . |
| Potchefstroom Electronic Law Journal | 2008- | SciELO (South Africa) | . | . |
| Potchefstroom Electronic Law Journal | 1998- | AJOL | . | . |
| Potchefstroom Electronic Law Journal | 1998- | North-West University | . | . |
| Potchefstroom Electronic Law Journal | 2001- | Sabinet | . | . |
| Potensia | 2015- | State Islamic University Sultan Syarif Kasim | . | . |
| Potestas. Estudios del Mundo Clásico e Historia del Arte | 2008- | Universitat Jaume I | . | . |
| Potomac Review | 2003- | Web Del Sol | . | . |
| Potravinarstvo Scientific Journal for Food Industry | 2007- | Association HACCP Consulting | . | . |
| Potsdamer Beiträge und Reportagen aus den Informationswissenschaften | 2008-2018 | Internet Archive | . | . |
| Poultry | 2022- | MDPI AG | . | . |
| Poultry fancier | 1908-1915 | BioDiversity Heritage Library | . | . |
| Poultry investigator | 1901-1902 | BioDiversity Heritage Library | . | . |
| Poultry Press | 1993- | United Poultry Concerns Inc. | . | . |
| Poultry Science | 1921- | Elsevier Science | . | Cambio de: Journal of the American Association of Instructors and Investigators of Poultry Husbandry |
| Poultry Science | 2014- excepto últimos 12 meses | PubMed Central | . | Cambio de: Journal of the American Association of Instructors and Investigators of Poultry Husbandry |
| Poultry Science and Management | 2024- | BioMed Central | . | . |
| Poultry Science Journal | 2013- | Gorgan University of Agricultural Sciences and Natural Resources | . | . |
| Poultryman and pomologist The | 1899-1901 | BioDiversity Heritage Library | . | . |
| Pour La Revue du Groupe Ruralités Éducation et Politiques | 2007-2012 | CAIRN | . | . |
| Pour la Science | 1997- | Pour la Science | . | . |
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