PROKOŠLNA, J. Difficulties in the Studies of the History of Atheism. Problemos, [S. l.], v. 8, p. 21–24, 1971. DOI: 10.15388/Problemos.1971.8.5826. Disponível em: https://www.journals.vu.lt/problemos/article/view/5826.. Acesso em: 28 apr. 2024.