Piwlhueng, Atthaphong, and Phrakhru winaithornworachat. 2021. “A MODEL OF LEARNING MANAGEMENT EMPHASIZING LEARNING BY DOING”. Journal of Graduate MCU KhonKaen Campus 8 (4):22-30. https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/250987.