MARTÍNEZ BARRERA, Jorge. Pontificia Universidad Católica de Chile. Sapientia, [S. l.], v. 17, n. 229-230, p. 235–258, 2011. Disponível em: http://649820.fgwnw.asia/index.php/SAP/article/view/6496. Acesso em: 16 abr. 2025.