SGARBI, Marco. Kant´s Concept of Spontaneity within the Tradition of Aristotelian Ethics. Studia Kantiana, [S. l.], v. 7, n. 8, p. 121–140, 2009. DOI: 10.5380/sk.v7i8.88581. Disponível em: https://revistas.ufpr.br/studiakantiana/article/view/88581. Acesso em: 4 jan. 2026.