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3,377 titles
| Acta Historiae Artium | 1953-1998 |
| Acta Historica | 1951-1989 |
| Acta Hungarica | 1990-2014 |
| Acta Juridica | 1959-1996 |
| Acta Linguistica | 1951-1996 |
| Acta Litteraria | 1957-1991 |
| Acta Mathematica | 1950-1995 |
| Acta Medica | 1950-1994 |
| Acta Microbiologica | 1954-2001 |
| Acta Morphologica | 1951-1992 |
| Acta Oeconomica | 1966-1995 |
| Acta Orientalia | 1950-2000 |
| Acta Paediatrica | 1960-1994 |
| Acta Physica | 1951-1994 |
| Acta Physiologica | 1950-1999 |
| Acta Phytopathologica et Entomologica | 1966-2001 |
| Acta Technica | 1950-1999 |
| Acta Universitatis Szegediensis - Acta Historiae Litterarum Hungaricarum | 1957-2006 |
| Acta Veterinaria | 1951-1998 |
| Acta Zoologica | 1954-2002 |
