BIAŁOBRZESKI, TOMASZ. Ph.D. Krzysztof Ossowski. Canon Law. Legal and Historical Quarterly, [S. l.], v. 58, n. 2, p. 211–213, 2017. Disponível em: https://czasopisma.uksw.edu.pl/index.php/pk/article/view/1107. Acesso em: 7 dec. 2025.