Ratajczak K. Apostolic Legates in Poland in the Middle Ages and Their Role in Adopting Particular Ecclesiastical Legislation by the Polish Church – Educational Aspects. 10.14746/bhw [Internet]. 7 listopad 2018 [cytowane 22 grudzień 2024];(38):53-65. Dostępne na: https://pressto.amu.edu.pl/index.php/bhw/article/view/20134