KLIMKA, Libertas. The first journal in exact sciences "Vestnik matematiėeskich nauk". Knygotyra, [S. l.], v. 21, n. 14-1, p. 88–93, 2024. DOI: 10.15388/Knygotyra.1988.36590. Disponível em: https://www.journals.vu.lt/knygotyra/article/view/36590.. Acesso em: 27 aug. 2024.