KIELCZYK, S. RECOVERING THE VISIBLE UNITY OF THE CHURCH AS A CATECHETICAL THEME. Studia Katechetyczne, [S. l.], v. 19, p. 267–294, 2023. DOI: 10.21697/sk.2023.19.15. Disponível em: https://czasopisma.uksw.edu.pl/index.php/sk/article/view/13905. Acesso em: 18 may. 2024.