PIEKARSKI, M. Environmental Virtue Ethics and the Sources of Normativity. Studia Ecologiae et Bioethicae, [S. l.], v. 18, n. 3, p. 29–36, 2020. DOI: 10.21697/seb.2020.18.3.04. Disponível em: https://czasopisma.uksw.edu.pl/index.php/seb/article/view/7122. Acesso em: 2 may. 2024.