Ugsornwong, R. (2020) “Development of Communicative Behavior and Student Engagement of Students Using Integration of Transformative”, Ubon Ratchathani Journal of Research and Evaluation, 9(1), pp. 9–19. Available at: https://so06.tci-thaijo.org/index.php/ubonreseva/article/view/239991 (Accessed: 20 May 2024).