WISETSING, C.; WONGKHAMCHAN, S.; CHOCHAI, R. STRATEGIC FOR THE DEVELOPMENT OF A STUDENTS SUPPORT SYSTEM IN SCHOOLS WITH ETHNIC DIVERSITY UNDER THE PRIMARY EDUCATION OFFICE IN TAK PROVINCE. Research Community and Social Development Journal, Nakhon Ratchasima, Thailand, v. 15, n. 1, p. 165–179, 2021. DOI: 10.14456/nrru-rdi.2021.13. Disponível em: https://so04.tci-thaijo.org/index.php/NRRU/article/view/246168. Acesso em: 16 sep. 2026.