Nguyen, Thi Thang, Phuong Huyen Nguyen, and Thi Phuong Nguyen. “ACADEMIC DIFFICULTIES OF FIRST-YEAR STUDENTS AT VNU UNIVERSITY OF LANGUAGES AND INTERNATIONAL STUDIES”. VNU Journal of Foreign Studies 42, no. 2 (April 28, 2026): 144–158. Accessed May 7, 2026. https://jfs.ulis.vnu.edu.vn/index.php/fs/article/view/5712.