VUGULE, E. . Baltic States Teacher Union and Its Activities 20ties and 30ties of 20th Century. Pedagogika / Pedagogy, [S. l.], v. 111, n. 2, p. 203–208, 2013. DOI: 10.15823/p.2013.1806. Disponível em: https://ejournals.vdu.lt/index.php/Pedagogika/article/view/1806. Acesso em: 19 apr. 2025.