KOPCIUCH, L. Notes on Hume’s Views in German Material Ethics of Values (from the History of Material Ethics of Values). Ruch Filozoficzny, [S. l.], v. 75, n. 4, p. 83–94, 2020. DOI: 10.12775/RF.2019.059. Disponível em: https://apcz.umk.pl/RF/article/view/RF.2019.059. Acesso em: 22 lip. 2024.