PATHUMPAIROT, K.; MALAITAO, T. School Curriculum Administration of Schools under the Nan Primary Educational Service Area Office 2. Journal of Humanities and Social Sciences, Rajapruk University, [S. l.], v. 9, n. 2, p. 362–374, 2023. Disponível em: https://so03.tci-thaijo.org/index.php/rpu/article/view/271213. Acesso em: 29 aug. 2026.