GUČAS , A. K. D. Ushinsky’s psychological views . Psichologija, [S. l.], v. 11, p. 7–16, 1971. DOI: 10.15388/Psichol.1971.11.9242. Disponível em: https://journals.vu.lt./psichologija/article/view/9242. Acesso em: 28 apr. 2025.