นัทธีศรี ส. Creative Leadership Affecting Effectivness The Instructional Administration of School Administrators Under Nakhon Pathom Primary Educational Service Area Office 2. MGSJ [Internet]. 2019 Jul. 2 [cited 2024 Apr. 28];16(2):64-77. Available from: https://so04.tci-thaijo.org/index.php/mgsj/article/view/199530