BERNOTAS, Vytautas. Formation of ecological culture. Acta Paedagogica Vilnensia, [S. l.], v. 5, p. 160–172, 1998. DOI: 10.15388/ActPaed.1998.05.9440. Disponível em: https://test.zurnalai.vu.lt/acta-paedagogica-vilnensia/article/view/9440. Acesso em: 26 oct. 2025.