BERNOTAS, Vytautas. Individual Work of the Pupils - The Foundation of Development of Intellectual Skills. Acta Paedagogica Vilnensia, [S. l.], v. 2, p. 154–159, 1993. DOI: 10.15388/ActPaed.1993.02.9377. Disponível em: https://www.journals.vu.lt/acta-paedagogica-vilnensia/article/view/9377.. Acesso em: 29 apr. 2024.