KRUKOWSKI, Józef. Concordats in the States of Central and Eastern Europe Concluded at the Turn of the 21st Century. Teka Komisji Prawniczej PAN Oddział w Lublinie, [S. l.], v. 3, p. 95–112, 2010. DOI: 10.32084/tkp.6595. Disponível em: https://ojs.academicon.pl/tkppan/article/view/6595. Acesso em: 17 sep. 2025.