MULIA, Pankojini; BEHURA, Ajit Kumar; KAR, Sarita. Categorical Imperative in Defense of Strong Sustainability. Problemy Ekorozwoju, [S. l.], v. 11, n. 2, p. 29–36, 2016. Disponível em: https://ph.pollub.pl/index.php/preko/article/view/4940. Acesso em: 22 jul. 2024.