Mulalee, P., & Kammautakhun, W. (2023). The Relationship between Transformational Leadership of School Administrators and Work Performance Motivation of Teachers under Khon Kaen Primary Educational Service Area Office 2 . Journal of Roi Et Rajabhat University, 17(1), 33–46. Retrieved from https://so03.tci-thaijo.org/index.php/reru/article/view/253367