CHARERNPORN, K.; DITJAREOAN , S.; PHOTIPITHAK, P.; CHAUMPHONG, T.; PHUEAKTAI, K. Guidelines for the use of learning resources for learning in educational institutions under the Office of the Primary Educational Service Area 1, Nakhon Sawan . Journal of the Association of Researchers, [S. l.], v. 30, n. 3, p. 34–51, 2025. Disponível em: https://so04.tci-thaijo.org/index.php/jar/article/view/276687. Acesso em: 14 oct. 2026.