* John Iskander, Devout Heretics: The Barghawata in Maghribi Historiography, in "The Journal of North African Studies" Volume 12, 2007, pages 37–53.
* John Iskander, Devout Heretics: The Barghawata in Maghribi Historiography, in "The Journal of North African Studies" Volume 12, 2007, pages 37–53.