RETTIG BIANCHI, C. . Concepción Kantiana de la Libertad Interna y Libertad Externa. Pléyade, [S. l.], n. 7, p. 207–226, 2021. Disponível em: https://revistapleyade.cl/index.php/OJS/article/view/249. Acesso em: 4 abr. 2025.