Ghalib, Sady. “Sulfur Deposits Between Al-Fatha and Mosul and the Conductor: A Study in Geographical Factors Affecting Production”. Adab Al-Rafidayn 7, no. 8 (August 1, 1977): 577–596. Accessed September 10, 2025. https://edusj.uomosul.edu.iq/index.php/radab/article/view/33285.