Ahmad, Mujeeb. “Hamid Haji Ed. And Trans. Inside The Immaculate Portal: A History from Early Fatimid Archives.”. ISLAMIC STUDIES 53, no. 3-4 (February 19, 2018). Accessed October 18, 2021. http://irigs.iiu.edu.pk:64447/ojs/index.php/islamicstudies/article/view/167.