I. khan . Keerio, A. . Shah, K. K. . Luhana, N. M. . Ibrahim, and H. M. . Mohadis, “Moderating Effect of Covid-19 On E-Learning Predictors: An Empirical Study on Student’s Perspective in Sindh, Pakistan ”, ijmst, vol. 10, no. 4, pp. 536-549, Sep. 2023.