GENZELIS, Bronislovas. Positivist Ideas in Lithuania in the 19th Century. Problemos, [S. l.], v. 11, p. 63–69, 1973. DOI: 10.15388/Problemos.1973.11.5508. Disponível em: https://www.zurnalai.vu.lt/problemos/article/view/5508. Acesso em: 14 nov. 2025.