KUZMICKAS, Bronislavas. Bertrand Russell and His Philosophy. Problemos, [S. l.], v. 9, p. 102–112, 1972. DOI: 10.15388/Problemos.1972.09.5859. Disponível em: https://www.journals.vu.lt/problemos/article/view/5859.. Acesso em: 18 jul. 2024.