POLAK, Tomasz. The Roman Church Against the State Power. Poznańskie Studia Slawistyczne, [S. l.], n. 10, p. 25–36, 2016. DOI: 10.14746/pss.2016.10.2. Disponível em: https://pressto.amu.edu.pl/index.php/pss/article/view/6352. Acesso em: 4 dec. 2024.