CISŁO, Waldemar; PIELAK-SITEK, Weronika. Principles Concerning the Operation of Church Institutions of a Missionary, Charitable and Welfare Nature (Article 21(1) And 22(1) of the Polish Concordat). Teka Komisji Prawniczej PAN Oddział w Lublinie, [S. l.], v. 18, n. 2, p. 649–657, 2025. DOI: 10.32084/tkp.10297. Disponível em: https://ojs.academicon.pl/tkppan/article/view/10297. Acesso em: 4 apr. 2026.