Dathong, S., K. Pongpitaya, and C. Thanaphet. “A model of educational administration using participatory action research processes for schools providing expanded educational opportunities”. Education journal Faculty of Education, Nakhon Sawan Rajabhat University, vol. 9, no. 3, Sept. 2026, pp. 329-42, doi:10.2774.EDU2026.3.286287.