KIS, Sandor. Socialism and the Way of Thought. Problemos, [S. l.], v. 28, p. 17–21, 1982. DOI: 10.15388/Problemos.1982.28.6324. Disponível em: https://www.journals.vu.lt/problemos/article/view/6324.. Acesso em: 1 may. 2024.