SIRIOPHA, P. .; MANGKANG, P. .; KOOLNAPADOL, A. . Factors Affecting Learner Quality in Basic Educational Institutions Under Sa Kaeo Primary Educational Service Area Office 1. Journal of Graduate Research, [S. l.], v. 12, n. 1, p. 107–122, 2021. Disponível em: https://so02.tci-thaijo.org/index.php/banditvijai/article/view/248133. Acesso em: 25 apr. 2024.