Trinh, Ngoc Boi, and Duy Thuy Thi Pham. “Challenges in Speaking Classrooms Among Non-English Majors”. Journal of Contemporary Educational Policies and Practices 5, no. 2 (June 29, 2021): 37–42. Accessed January 29, 2026. https://jcepp.org/index.php/journal/article/view/52.