PIOTROWSKI, JAN. The Relevance of the Encyclical Populorum progressio of Paul VI in the Perspective of the Missionary Challenges for the Church. Annales Missiologici Posnanienses, [S. l.], v. 16, p. 37–44, 2008. DOI: 10.14746/amp.2008.16.03. Disponível em: https://pressto.amu.edu.pl/index.php/amp/article/view/7894. Acesso em: 30 jun. 2024.