Wiyo, Auttapol, Jaruwan Kheawnamchum, and Sumalee Sriputtarin. “The Ethical Behavior of School Administrators Affecting the Organizational Commitment of Teachers Under Nakhon Phanom Primary Educational Service Area Office 1”. Rajapark Journal 19, no. 62 (March 1, 2025): 355–373. accessed September 19, 2026. https://so05.tci-thaijo.org/index.php/RJPJ/article/view/277371.