Venkatraman, B., and N. Seethalekshmy. “Impact and Challenges of Cloud Based E-Learning in the Indian Education Sector”. Indian Journal of Computer Science 2, no. 3 (June 1, 2017): 16–22. Accessed October 27, 2025. https://www.indianjournalofmarketing.com/index.php/tcsj/article/view/115038.