HENG, K.; SOL, K. Research development in Cambodia: Key challenges and recommendations. Cambodian Journal of Educational Research, [S. l.], v. 2, n. 2, p. 1–14, 2024. DOI: 10.62037/cjer.2022.02.02.01. Disponível em: https://cjerjournal.com/index.php/cjer/article/view/5. Acesso em: 13 nov. 2026.