แย้มวงษ์ จ, อุสาโห ช, ศิริบรรณพิทักษ์ พ. Concept of Leadership Development Strategies for Secondary School Administrators in Accordance with the Concept of Global Leadership Development in Students. JESCU [internet]. 2019 Dec. 27 [cited 2026 Jan. 8];47(4):108-23. available from: https://so02.tci-thaijo.org/index.php/EDUCU/article/view/231976