RATRONGTAI, V.; ROOYUENYONG, W. Strategy for School Administration to Raise Learning Achievement Level of Schools Under Nakhon Ratchasima Primary Education Areas. Journal of Graduate MCU KhonKaen Campus, [S. l.], v. 6, n. 2, p. 342–359, 2019. Disponível em: https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/243594. Acesso em: 17 sep. 2026.