Ardae A. Promotion of Desirable Moral and Ethical Characteristics by using “Upper Hand” Activity for Bachelor Students in Teaching Islamic Education Program, Yala Rajabhat University. JOIS [Internet]. 2020 Dec. 16 [cited 2024 Apr. 30];11(2):47-62. Available from: https://so03.tci-thaijo.org/index.php/JOIS/article/view/245721