1. Nitirajsingh Sandu and Ergun Gide “Adoption of AI-Chatbots to Enhance Student Learning Experience in Higher Education in India”,2019 IEEE
2. Kerly, P. Hall, and S. Bull, “Bringing chatbots into education: Towards natural language negotiation of open learner models,” Knowledge-Based Systems, vol. 20, no. 2, pp. 177–185, 2017
3. Zamora, J. Rise of the chatbots: Finding a place for artificial intelligence in India and US. in Proceedings of the 22nd International Conference on Intelligent User Interfaces Companion. 2017. ACM.
4. Ravi Kokku, Sharad Sundararajan, Prasenjit Dey, Renuka Sindhgatta, Satya Nitta, Bikram Sengupta “Augmenting classrooms with AI for personalized education” IBM Research
5. Arthur C. Graesser, Kurt VanLehn, Carolyn P. Ros,Pamela W. Jordan, and Derek Harter, “Intelligent tutoring systems with conversational dialogue,” AI Magazine, vol. 22, no. 4, pp. 39–51, 12 2001.