BELTRÁN, M. Entresijos de la controversia predestinataria en el siglo IX / Details of the Predestinarian Controversy in the Ninth Century. Revista Española de Filosofía Medieval, [S. l.], v. 16, p. 137–148, 2009. DOI: 10.21071/refime.v16i.6184. Disponível em: https://journals.uco.es/refime/article/view/6184. Acesso em: 2 feb. 2025.