ŁASZKIEWICZ, H. Patria, iustitia et pax. Ethos. Kwartalnik Instytutu Jana Pawła II KUL, [S. l.], v. 26, n. 3, p. 271–279, 2013. Disponível em: https://czasopisma.kul.pl/index.php/ethos/article/view/19913. Acesso em: 8 luty. 2026.