URBONAS, Viktoras. Ona and Marcelė Jurgauskaitė - the book spreaders and teachers. Knygotyra, [S. l.], v. 31, n. 24, p. 39–43, 2024. DOI: 10.15388/Knygotyra.1997.44. Disponível em: https://www.journals.vu.lt/knygotyra/article/view/36418. Acesso em: 14 may. 2025.