| Acta Analytica | Springer Nature Journals | Springer Nature | Philosophy | 2002 | current | 
          
                                                                                        | Acta Applicandae Mathematicae | Springer Nature Journals | Springer Nature | Applied Mathematics | 1997 | current | 
          
                                                                                        | Acta Astronautica | Elsevier ScienceDirect Journals | Pergamon | Aerospace Engineering | 1995 | Current | 
          
                                                                                        | Acta Biomaterialia | Elsevier ScienceDirect Journals | Elsevier | Biomedical Engineering; Biochemistry; Biomaterials; Molecular Biology; Biotechnology | 2005 | Current | 
          
                                                                                        | Acta Biotheoretica | Springer Nature Journals | Springer Nature | General Agricultural and Biological Sciences; General Biochemistry, Genetics and Molecular Biology; General Environmental Science; Philosophy; Applied Mathematics | 1997 | current | 
          
                                                                                        | Acta Borealia | Taylor and Francis Journals | Taylor and Francis | Cultural Studies; Sociology and Political Science; Anthropology; History | 1997 | current | 
          
                                                                                        | Acta Botanica Gallica | Taylor and Francis Journals | Taylor and Francis | Plant Science | 1997 | 2015 | 
          
                                                                                        | Acta Botanica Venezuelica | JSTOR | Instituto Experimental Jardín Botánico "Dr. Tobías Lasser" | Botany & Plant Sciences ; Science & Mathematics | 1965 | Current ( With 4 year embargo) | 
          
                                                                                        | Acta Cardiologica | Taylor and Francis Journals | Taylor and Francis | Cardiology and Cardiovascular Medicine; General Medicine | 2000 | current | 
          
                                                                                        | Acta Chirurgica Belgica | Taylor and Francis Journals | Taylor and Francis | General Medicine; Surgery | 1998 | current | 
          
                                                                                        | Acta Classica | Project Muse | Classical Association of South Africa | Literature; Ancient and Classical; Studies by Time Period; Ancient Studies and Classics | 2018 | Current | 
          
                                                                                        | Acta Classica | JSTOR | Classical Association of South Africa | Classical Studies ; Humanities | 1958 | Current ( With 4 year embargo) | 
          
                                                                                        | Acta Clinica Belgica | Taylor and Francis Journals | Taylor and Francis | General Medicine | 1997 | current | 
          
                                                                                        | Acta Criminologica | JSTOR | Presses de l’Université de Montréal | Criminology & Criminal Justice ; Law ; Social Sciences ; Sociology | 1968 | 1974 | 
          
                                                                                        | Acta Crystallographica Section A: Foundations And Advances | Wiley Journals | Wiley | Chemistry (miscellaneous); General Chemistry | 1997 | Current | 
          
                                                                                        | Acta Crystallographica Section B (Electronic) | Wiley Journals | International Union of Crystallography | Chemistry (miscellaneous); General Chemistry | 1997 | Current | 
          
                                                                                        | Acta Crystallographica Section C: Structural Chemistry | Wiley Journals | Wiley | Chemistry (miscellaneous); General Chemistry | 1997 | Current | 
          
                                                                                        | Acta Crystallographica Section D: Structural Biology | Wiley Journals | Wiley | Chemistry (miscellaneous); General Chemistry | 1997 | Current | 
          
                                                                                        | Acta Crystallographica Section Fstructural Biology Communications | Wiley Journals | International Union of Crystallography | Condensed Matter Physics; Genetics; Biochemistry; Structural Biology | 2005 | Current | 
          
                                                                                        | Acta Diabetologica | Springer Nature Journals | Springer Nature | Endocrinology; General Medicine; Endocrinology, Diabetes and Metabolism; Internal Medicine | 1997 | current |