VALATKIENĖ, Stasė. The Reflection of the Active School Ideas in Didactical Views of J. Laužikas. Acta Paedagogica Vilnensia, [S. l.], v. 1, p. 86–90, 1991. DOI: 10.15388/ActPaed.1991.01.9350. Disponível em: https://www.journals.vu.lt/acta-paedagogica-vilnensia/article/view/9350. Acesso em: 6 dec. 2025.