WUWER, Arkadiusz. Carlo Ciattini, Presbitero e dottrina sociale della Chiesa. Silesian Historical and Theological Studies, [S. l.], v. 40, n. 1, p. 240–244, 2007. Disponível em: https://journals.us.edu.pl/index.php/ssht/article/view/17245. Acesso em: 10 nov. 2026.