ŁUKOMSKI, J. Ecology in the religion teaching programme for the II class of preparatory school. Studia Ecologiae et Bioethicae, [S. l.], v. 5, n. 1, p. 391–406, 2007. DOI: 10.21697/seb.2007.5.1.28. Disponível em: https://czasopisma.uksw.edu.pl/index.php/seb/article/view/7652. Acesso em: 19 may. 2024.