البياتي زينب, غريب عباس كاظم, and بدر سعيد سعد محمد. “References of the Metallic Currency in Iraq( Reading of Its Formal Systems)”. Wisdom Journal For Studies & Research 4, no. 01 (March 30, 2024): 61–83. Accessed October 12, 2026. http://journals.uojaw.education/index.php/jwrs/article/view/260.