[1]
A. Napuwong, S. Kangpeng, and S. Kangpeng, “Study of Student Affairs Administration Based on the Four Brahmavihras Principles of Administrators in Opportunity-Expansion Schools Under Khon Kaen Primary Educational Service Area Office 1 ”, jg-mcukk, vol. 13, no. 1, pp. 407–417, Mar. 2026.