Nguyen, T. H., Nguyen, H. A., Tran, V. D., Huynh, T. C., & Nguyen, H. T. (2026). Psychometric validation of the college and university classroom environment inventory in Vietnamese higher education: Evidence from a Confucian cultural context. Journal of Education and E-Learning Research, 13(4), 125–136. https://doi.org/10.20448/jeelr.v13i4.9745