Muhammad Ghayeb Yaqoub, and Samir Mohamed Fakhry. “An Analytical Study of Economic Shocks on the Gross Domestic Product in Iraq for the Period (1990-2021)”. Tikrit Journal of Administrative and Economic Sciences 20, no. 65, part 2 (March 31, 2024): 259–274. Accessed July 28, 2026. https://www.tjaes.org/index.php/tjaes/article/view/981.