Putiwattanachai , K. and Boonphadung , S. (2024) “The Factors Affecting Success Of Internal Education Quality Assurance Operation of Schools Under Nonthaburi Primary Educational Service Area Office 1”, Journal of Modern Learning Development, 9(12), pp. 463–481. available at: https://so06.tci-thaijo.org/index.php/jomld/article/view/279341 (accessed: 12 October 2026).