KAMCZYK, Wojciech. Tom 35 Nr 2 (2002). Śląskie Studia Historyczno-Teologiczne, [S. l.], v. 35, n. 2, p. 478–480, 2002. Disponível em: https://journals.us.edu.pl/index.php/ssht/article/view/19440. Acesso em: 5 luty. 2026.