JURKŪNAITĖ, Gema. Objective Necessity and Freedom in Man’s Conscious Activity. Problemos, [S. l.], v. 12, p. 16–24, 1973. DOI: 10.15388/Problemos.1973.12.5520. Disponível em: https://www.journals.vu.lt/problemos/article/view/5520.. Acesso em: 5 may. 2024.