Niramai, R. (2024) “The Using 4 Principles of Sangkahawatthu in Academic Administration of Primary Schools Under the Jurisdiction of the Chiang Rai Primary Educational Service Area Office, Area 1”, Journal of Organizational Management Excellence, 2(2), pp. 1–19. available at: https://so16.tci-thaijo.org/index.php/JOME/article/view/463 (accessed: 23 June 2025).