حيدر حسين احمد آل طعمة. “Analysis of the Financial Synchronization Hypothesis in the Iraqi Economy Using the Toda-Yamamoto Causality Methodology”. Iraqi Journal for Administrative Sciences, vol. 14, no. 58, Oct. 2024, pp. 129-13, https://journals.uokerbala.edu.iq/index.php/ijas/article/view/2437.