SZCZYGIELSKI, K. Concubinage as a source of the matrimonial impediment of public propriety in Canon Law. Miscellanea Historico-Iuridica, [S. l.], v. 13, n. 2, p. 149–166, 2014. Disponível em: http://miscellanea.uwb.edu.pl/article/view/201. Acesso em: 31 mar. 2023.