Humaidan, Mohammad, and Sanaa Aziz. “The Book Capital of Nadim by Abu Abbas Al-Qashi (D. 510 A.H./1116 A.D.), a Historical Source”. Journal of Education for the Humanities 4 (January 1, 2024): 523–536. Accessed September 10, 2025. https://edusj.uomosul.edu.iq/index.php/jeh/article/view/43658.