SŁAWIŃSKI, Henryk. Ecumenism and Preaching the Word of God. Teologia Praktyczna, [S. l.], n. 18, p. 43–55, 2017. DOI: 10.14746/tp.2017.18.03. Disponível em: https://pressto.amu.edu.pl/index.php/tp/article/view/11941. Acesso em: 20 kwi. 2024.