Ratsuanjit T, Wannakum W. Academic Leadership of Educational Institution Administrators under the Jurisdiction of Udon Thani Primary Educational Service Office Area 2. IARJ [internet]. 2024 Oct. 22 [cited 2026 Oct. 1];4(5):1105-26. available from: https://so03.tci-thaijo.org/index.php/IARJ/article/view/276976