waropakan P, Augsornsua P, iwarom MS. An Approach for Applying Strategic Leadership to the Administration of Basic School Management, under the Office of KhonKean. dhammathas [internet]. 2018 Feb. 7 [cited 2026 Apr. 22];17(3):105-16. available from: https://so06.tci-thaijo.org/index.php/dhammathas/article/view/101438