Chaiprasurt, Chantorn, Ratchadaporn Amornchewin, and Piyamart Kunpitak. “Using Motivation to Improve Learning Achievement With a Chatbot in Blended Learning”. World Journal on Educational Technology: Current Issues 14, no. 4 (July 29, 2022): 1133–1151. Accessed May 20, 2024. https://www.un-pub.eu/ojs/index.php/wjet/article/view/6592.