JANCZEWSKI, Zbigniew. Appointing and role of sponsors according to Canon Law. Prawo Kanoniczne, [S. l.], v. 63, n. 1, p. 73–91, 2020. DOI: 10.21697/pk.2020.63.1.04. Disponível em: https://czasopisma.uksw.edu.pl/index.php/pk/article/view/9353. Acesso em: 9 feb. 2026.