ŁUPIŃSKI, Józef. The Catholic Church in Poland in the Publications of Trybuna Ludu from 1949. Rocznik Teologii Katolickiej, [S. l.], v. 18, p. 201–215, 2019. DOI: 10.15290/rtk.2019.18.14. Disponível em: https://rtk.uwb.edu.pl/index.php/rtk/article/view/130. Acesso em: 4 dec. 2025.