Kulesza , Witold, and Jan Kulesza. “A Judicial Crime Against Father Gebhard Heyder and Criminal Liability of Its Perpetrators”. Studia Prawnoustrojowe, no. 62 (December 20, 2023). Accessed October 2, 2024. https://czasopisma.uwm.edu.pl/index.php/sp/article/view/9551.