Karim, Abdullah M. “The Prophet in Thought of Ekhwan Al-Safa and Khellan Al-Wafa: A Verbal Study”. KOYA UNIVERSITY JOURNAL OF HUMANITIES AND SOCIAL SCIENCES 2, no. 1 (May 24, 2019): 84–97. Accessed June 5, 2025. https://jhss.koyauniversity.org/index.php/jhss/article/view/42.