CISZEK, M. The ethical bases of policy of sustainable development. Studia Ecologiae et Bioethicae, [S. l.], v. 6, n. 1, p. 153–163, 2008. DOI: 10.21697/seb.2008.6.1.10. Disponível em: https://czasopisma.uksw.edu.pl/index.php/seb/article/view/7444. Acesso em: 25 dec. 2024.