Marin-Guzman, Roberto. “The Rebel Fortresses in Al-Andalus: The Case of Bobastro”. Islamic Studies 46, no. 1 (March 31, 2007): 41–71. Accessed December 6, 2025. http://irigs.iiu.edu.pk:64447/ojs/index.php/islamicstudies/article/view/4291.