Kongtui, P. ., & Siputta, T. . (2025). Guidelines for the Development of Good Governance-Based Supply Management for School Administrators Educational Institutions Under the Office of the Secondary Education Area, Phitsanulok, Uttaradit. Journal of Graduate MCU KhonKaen Campus, 12(3), 297–306. retrieved from https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/277691