VASILIAUSKAS , R. The roots of children‘s labour education in the history of pedagogics of Lithuania. Psichologija, [S. l.], v. 12, p. 107–120, 1972. DOI: 10.15388/Psichol.1972.12.9270. Disponível em: https://www.journals.vu.lt/psichologija/article/view/9270.. Acesso em: 4 may. 2024.