Mahmud Hedi Khalid Mahmud, and Knyazeva Elena Gennadievna. “Assessing the Impact of Resource Rents, Fragile Tax Structures, and Poor Institutional Quality on Post-2003 Iraq’s Social Spending”. Educational Administration: Theory and Practice 30, no. 6 (June 25, 2024): 5538–5544. Accessed December 19, 2025. https://kuey.net/index.php/kuey/article/view/11200.