Chi, C. ., Yunus, . M. M. ., & Azman, N. . (2026). Learning Outcomes of Blended Learning in Business English Education: A Systematic Review of Major Categories, Assessment Approaches, and Supportive Factors (2020-2025). International Journal of Learning, Teaching and Educational Research, 25(4), 31–55. Retrieved from https://ijlter.myres.net/index.php/ijlter/article/view/2792