ATTFIELD, R. Environmental Ethics and the Need for Theory. Studia Ecologiae et Bioethicae, [S. l.], v. 21, n. 1, p. 5–12, 2023. DOI: 10.21697/seb.2023.04. Disponível em: https://czasopisma.uksw.edu.pl/index.php/seb/article/view/11371. Acesso em: 7 may. 2024.