Geetha Poornima K., Vinayachandra, Rajeshwari M., and Krishna Prasad K. “The Effect of Integration of Different Online Education Methods on Educational Advancement and Student Development: A Study”. International Journal of Case Studies in Business, IT and Education (IJCSBE), vol. 5, no. 1, July 2021, pp. 200-2, doi:10.47992/IJCSBE.2581.6942.0110.