| Perspectives on Terrorism | PERSPECTIVES ON TERRORISM | 2334-3745 |
| Perspectives: Policy and Practice in Higher Education | PERSPECTIVES: POLICY AND PRACTICE IN HIGHER EDUCATION | 1360-3108 |
| Perspectives-Studies in Translation Theory and Practice | | 0907-676X |
| Perspektiven der Wirtschaftspolitik | PERSPEKTIVEN DER WIRTSCHAFTSPOLITIK | 1465-6493 |
| Perspektivy Nauki i Obrazovania | PERSPEKTIVY NAUKI I OBRAZOVANIA | 2307-2334 |
| Perspektywy Kultury | | 2081-1446 |
| Pertanika Journal of Science and Technology | PERTANIKA JOURNAL OF SCIENCE AND TECHNOLOGY | 0128-7680 |
| Pertanika Journal of Social Science and Humanities | PERTANIKA JOURNAL OF SOCIAL SCIENCE AND HUMANITIES | 0128-7702 |
| Pertanika Journal of Tropical Agricultural Science | PERTANIKA JOURNAL OF TROPICAL AGRICULTURAL SCIENCE | 1511-3701 |
| Pervasive and Mobile Computing | PERVASIVE MOB COMPUT | 1574-1192 |
| Pesquisa Agropecuaria Brasileira | PESQUI AGROPECU BRAS | 0100-204X |
| Pesquisa Agropecuaria Tropical | PESQUISA AGROPECUARIA TROPICAL | 1517-6398 |
| Pesquisa Brasileira em Odontopediatria e Clinica Integrada | PESQUISA BRASILEIRA EM ODONTOPEDIATRIA E CLINICA INTEGRADA | 1519-0501 |
| Pesquisa odontologica brasileira = Brazilian oral research | PESQUISA ODONTOLOGICA BRASILEIRA = BRAZILIAN ORAL RESEARCH | 1517-7491 |
| Pesquisa Operacional | PESQUISA OPERACIONAL | 0101-7438 |
| Pesquisa Veterinaria Brasileira | PESQUISA VET BRASIL | 0100-736X |
| Pesquisas em Geociencias | PESQUISAS EM GEOCIENCIAS | 1518-2398 |
| Pest Management Science | PEST MANAG SCI | 1526-498X |
| Pesticidas-Revista de Ecotoxicologia e Meio Ambiente | PESTICIDAS-REVISTA DE ECOTOXICOLOGIA E MEIO AMBIENTE | 0103-7277 |
| Pesticide Biochemistry and Physiology | PESTIC BIOCHEM PHYS | 0048-3575 |
| Pesticide Research Journal | PESTICIDE RESEARCH JOURNAL | 0970-6763 |
| Pestology | PESTOLOGY | 0970-3012 |
| Pestycydy | | 0208-8703 |
| Pestycydy (pesticides) | | |
| PET Clinics | PET CLINICS | 1556-8598 |
| Peterburgskii istoricheskii zhurnal | PETERBURGSKII ISTORICHESKII ZHURNAL | 2311-603X |
| Peterburgskij Teatral'nyj Zhurnal | | 0869-8198 |
| Petroleum | PETROLEUM | 2405-6561 |
| Petroleum Abstracts | PETROLEUM ABSTRACTS | 0031-6423 |
| Petroleum and Coal | PETROLEUM AND COAL | 1337-7027 |
| Petroleum Chemistry | PETROL CHEM+ | 0965-5441 |
| Petroleum Exploration and Development | PETROLEUM EXPLORATION AND DEVELOPMENT | 1876-3804 |
| Petroleum Geoscience | PETROL GEOSCI | 1354-0793 |
| Petroleum Refinery Engineering | PETROLEUM REFINERY ENGINEERING | 1002-106X |
| Petroleum Science | PETROL SCI | 1672-5107 |
| Petroleum Science and Technology | PETROL SCI TECHNOL | 1091-6466 |
| Petrology | PETROLOGY+ | 0869-5911 |
| Petrophysics | PETROPHYSICS | 1529-9074 |
| Peuce | PEUCE | 0258-8102 |
| Pferdeheilkunde | PFERDEHEILKUNDE | 0177-7726 |
| PFG-Journal of Photogrammetry Remote Sensing and Geoinformation Science | PFG-JOURNAL OF PHOTOGRAMMETRY REMOTE SENSING AND GEOINFORMATION SCIENCE | 2512-2789 |
| Pflege | PFLEGE | 1012-5302 |
| Pflege Zeitschrift | PFLEGE ZEITSCHRIFT | 0945-1129 |
| Pflugers Archiv European Journal of Physiology | PFLUG ARCH EUR J PHY | 0031-6768 |
| PhaenEx-Journal of Existential and Phenomenological Theory and Culture | PHAENEX-JOURNAL OF EXISTENTIAL AND PHENOMENOLOGICAL THEORY AND CULTURE | 1911-1576 |
| Phainomena | PHAINOMENA | 1318-3362 |
| Phainomenon | | 1819-1983 |
| Phänomenologische Forschungen | | 0342-8117 |
| Phares-Revue Philosophique Etudiante de l Universite Laval | PHARES-REVUE PHILOSOPHIQUE ETUDIANTE DE L UNIVERSITE LAVAL | 1496-8533 |
| Pharma Times | PHARMA TIMES | 0031-6849 |
