Verma , Sushma, Tushar Ranjan Panigrahi, and Divya Alok. “COVID 19 and Online Learning in Post Graduate Management Programme: An Empirical Analysis of Students’ Perception”. Journal of Applied Business and Economics 23, no. 2 (May 11, 2021). Accessed September 14, 2025. https://articlearchives.co/index.php/JABE/article/view/2186.