Pastuszko, Marian. “Szafarstwo Najświętszej Eucharystii (kanony 897-911)”. Canon Law. Legal and Historical Quarterly 37, no. 1-2 (June 15, 1994): 73–161. Accessed December 13, 2025. https://czasopisma.uksw.edu.pl/index.php/pk/article/view/4769.