Abdul Hameed , ALi, and Zaid Shahbaz. “The Most Important Quantitative Determinants Affecting the Transfer Market of Professional Football Players in Iraq”. Journal of Physical Education 37, no. 3 (September 28, 2025): 1037–1051. Accessed June 8, 2026. https://www.jcope.uobaghdad.edu.iq/index.php/jcope/article/view/2290.