Anjum, Shakeel, Muhammad Muazzam Ali Khan, Muhammad Asif Iqbal, and Phool Hussain. 2023. “Socio-Economic Determinants of Sports Performance: An Empirical Investigation Among the Countries of the World”. Research Journal for Societal Issues 5 (1):417-33. https://doi.org/10.56976/rjsi.v5i1.157.