BUCHTA, Roman. Jan Kochel, Katecheza u źródeł Ewangelii. Studia Pastoralne, [S. l.], n. 4, p. 326–329, 2008. Disponível em: https://journals.us.edu.pl/index.php/sp/article/view/23209. Acesso em: 28 luty. 2026.