ALVARADO MARAMBIO, José Tomás. Two Alternatives of Angelic Ontology. Cuestiones Teológicas, [S. l.], v. 41, n. 95, p. 75–96, 2014. Disponível em: https://revistas.upb.edu.co/index.php/cuestiones/article/view/341. Acesso em: 3 sep. 2026.