P. Nivedhya, S. Malik, D. K. Mishra, D. Paul, and J. Nagarkar, “Learners’ Perception Towards the Shift from Offline to Online Pedagogy and Factors Affecting it”, Int. J. Emerg. Technol. Learn., vol. 18, no. 06, pp. pp. 190–201, Mar. 2023.