NARONG, W.; JUMRASPHAN, U.; CHAYAYON, P. 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, [S. l.], v. 13, n. 2, p. 319–334, 2018. Disponível em: https://so01.tci-thaijo.org/index.php/GraduatePSRU/article/view/227369. Acesso em: 25 apr. 2024.