Daungkhamdee, Munthita, and Vanich Prasertphorn. “Influence of Academic Leadership on the Effectiveness of School Under Khon Kaen Primary Educational Service Area Office 5”. Journal of Graduate MCU KhonKaen Campus 12, no. 4 (December 30, 2025): 569–581. accessed September 2, 2026. https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/278334.