Howard Kim, Jaehyun Yoon, Seung Man Lee, Sung Min Cho, Yeon Ju Kim, Geontae Noh, and Jongwon Lee. “LECTURE-GROUNDED CHATGPT-4 TUTOR: ENHANCING ADULT LEARNER ENGAGEMENT IN DISTANCE LEARNING”. PUPIL: International Journal of Teaching, Education and Learning (July 2, 2025): 324–342. Accessed July 10, 2025. https://mail.grdspublishing.org/index.php/PUPIL/article/view/2805.