ЯНОНИС, Освальдас. Development and modern situation of methodology of science on bibliography. Knygotyra, [S. l.], v. 15, n. 8-2, p. 26–48, 1981. DOI: 10.15388/Knygotyra.1981.27984. Disponível em: https://test.zurnalai.vu.lt/knygotyra/article/view/27984. Acesso em: 25 oct. 2025.