KOZAK, J. Rozhuśtana wiara. Ethos. Kwartalnik Instytutu Jana Pawła II KUL, [S. l.], v. 27, n. 4, p. 265–269, 2014. Disponível em: https://czasopisma.kul.pl/index.php/ethos/article/view/19846. Acesso em: 28 luty. 2026.