Narong, W., Jumrasphan, U. and Chayayon, P. (2018) “The Strategic Development of Achievement for The Medium-sized Primary Schools Under Office of the Basic Education Commission in the Northeast”, Humanities and Social Sciences Journal of Pibulsongkram Rajabhat University, 13(2), pp. 319–334. Available at: https://so01.tci-thaijo.org/index.php/GraduatePSRU/article/view/227369 (Accessed: 29 March 2024).