BAN , T.; HENG, K. Improving the quality of Cambodian higher education: Key challenges and suggestions . Cambodian Journal of Educational Research, [S. l.], v. 3, n. 2, p. 35–61, 2025. DOI: 10.62037/cjer.2023.03.02.03. Disponível em: https://cjerjournal.com/index.php/cjer/article/view/113. Acesso em: 13 nov. 2026.