Chaisen อ. DEVELOPMENT OF BUDDHIST LEADERSHIP ACCORDING TO SAPPURISDHAMMA 7 OF SCHOOL ADMINISTRATORS IN SCHOOLS UNDER THE OFFICE OF ELEMENTARY EDUCATION SERVICE AREA 2. Integr. Soc. Sci. J. [Internet]. 2023 Aug. 31 [cited 2026 Nov. 10];3(8):61-76. Available from: https://ojs.mbuslc.ac.th/index.php/issj/article/view/216