PETRAUSKIENĖ, Irena. Archival sources of the old Vilnius University. Knygotyra, [S. l.], v. 15, n. 8-1, p. 18–26, 1980. DOI: 10.15388/Knygotyra.1980.27993. Disponível em: https://test.zurnalai.vu.lt/knygotyra/article/view/27993. Acesso em: 26 oct. 2025.