พัฒนิบูลย์ พ., & Kammautakun, W. (2023). Innovative Leadership of School Administrator Affecting an Effectiveness of Academic Administration in Schools under Roi-Et Primary Educational Service Area Office 3. Journal of Roi Et Rajabhat University, 17(1), 125–141. Retrieved from https://so03.tci-thaijo.org/index.php/reru/article/view/253326