LEŹNICKI, M. Environmental Ethics – Genesis, Development, Directions. Ruch Filozoficzny, [S. l.], v. 76, n. 2, p. 153–170, 2020. DOI: 10.12775/RF.2020.027. Disponível em: https://apcz.umk.pl/RF/article/view/RF.2020.027. Acesso em: 18 lip. 2024.