Posawang, R., Somsrisuk, A. ., & Jantarak, S. . (2026). Strategic Development of Collaborative Networks for Effective Educational Supervision in Primary Education Service Areas in Northeast Thailand. Dhammathas Academic Journal, 26(1), 269–284. retrieved from https://so06.tci-thaijo.org/index.php/dhammathas/article/view/285111