GLAESER, Z. P. Ekumena wartości. Studia Oecumenica, [S. l.], v. 19, p. 33–53, 2019. DOI: 10.25167/so.991. Disponível em: https://czasopisma.uni.opole.pl/index.php/so/article/view/991. Acesso em: 11 maj. 2025.