The Relationship between Transformational Leadership and the Effectiveness of Educational Institutions in the Tawarawadee Network under the Secondary Educational Service Area Office Prachinburi-Nakhon Nayok. BMV [Internet]. 2026 May 31 [cited 2026 Jun. 13];3(1):232-49. Available from: https://benjamit.thonburi-u.ac.th/ojs/index.php/bmv16/article/view/498