SGARBI, Marco. Kant’s ethics as a part of metaphysics: the role of spontaneity. Kant e-prints, Campinas, SP, v. 3, n. 2, p. 265–278, 2009. Disponível em: https://periodicos.sbu.unicamp.br/ojs/index.php/kant/article/view/8672443. Acesso em: 17 ago. 2024.