LILEIKIS, Saulius. Some Features of Youth Altruism Internalisation State. Acta Paedagogica Vilnensia, [S. l.], v. 18, p. 46–54, 2007. DOI: 10.15388/ActPaed.2007.18.9656. Disponível em: https://www.journals.vu.lt/acta-paedagogica-vilnensia/article/view/9656.. Acesso em: 18 jul. 2024.