Klangwong, J., Kangpheng, S. and Chotivungso, P. 2026. Priority Needs for Developing Risk Management Based on the Four Iddhipda Principles of School Administrators Under the Khon Kaen Primary Educational Service Area Office 2. Journal of Graduate MCU KhonKaen Campus. 13, 1 (Mar. 2026), 350–364.