BASIULIS, Jonas. Union Catalogue of Foreign Literature in Lit. SSR. Knygotyra, [S. l.], v. 18, n. 11-2, p. 32–37, 1985. Disponível em: https://www.journals.vu.lt/knygotyra/article/view/34363. Acesso em: 4 jan. 2026.