Wąsowicz, Jarosław. “Public Reactions in Piła Voivodeship to the Events of John Paul II’s Second Homeland Pilgrimage (June 16th -23rd, 1983) in the Texts of KW PZPR Piła”. Seminare. Learned Investigations 36, no. 3 (December 20, 2022): 187–198. Accessed May 18, 2024. https://czasopisma.uksw.edu.pl/index.php/s/article/view/10959.