The fight for a secular state in the Second Polish Republic. Memorial of the Polish Association of Free Thought from 1933. Miscellanea Historico-Iuridica, [S. l.], v. 17, n. 1, p. 61–74, 2019. Disponível em: https://miscellanea.uwb.edu.pl/article/view/45. Acesso em: 26 dec. 2024.