SAMOUN, S.; PEN, D. A Qualitative Study of Challenges Faced by Cambodian Teachers in Implementing Student-Centered Approaches. Journal of General Education and Humanities, Bandung, Indonesia, v. 4, n. 2, p. 575–588, 2025. DOI: 10.58421/gehu.v4i2.426. Disponível em: https://journal-gehu.com/index.php/gehu/article/view/426. Acesso em: 17 apr. 2026.