JAŚTAL, Jacek J. The multifaceted character of ethical problems. Diametros, [S. l.], n. 13, p. 91–101, 2007. DOI: 10.13153/diam.13.2007.283. Disponível em: https://diametros.uj.edu.pl/diametros/article/view/283. Acesso em: 4 may. 2024.