Songmoungnoo, Monrudee, and Sajanun Kheowvongsri. 2026. “Administrative competencies of institution administrators of Primary schools in La-ngu District, Under the Satun Primary Educational Service Area Office”. Journal of Buddhist Education and Research (JBER) 12 (2):207-21. https://so06.tci-thaijo.org/index.php/jber/article/view/287916.