Palachai, S. and Vehachart, R. (2026) “EDUCATION SANDBOX POLICY MANAGEMENT STRATEGY FOR DEVELOPING THE QUALITY OF EDUCATION SUSTAINABLY”, Journal of MCU Nakhondhat. Nakhon Si Thammarat, Thailand, 13(1), pp. 76–87. available at: https://so03.tci-thaijo.org/index.php/JMND/article/view/296681 (accessed: 12 September 2026).