Abbas, Kamran, Muhammad Zakria, and Syed Masroor Ahmad. “Modelling the Grade Point Average (G.P.A.): A Case Study of the Postgraduate Students of the University of AJK”. The Journal of Humanities & Social Sciences 19, no. 1 (January 16, 2023): 1-10. Accessed November 25, 2024. http://ojs.uop.edu.pk/jhss/article/view/799.