Nguyen, Thi Tuyet Mai. “CORPUS-BASED COMPARISON OF CHATGPT AND STUDENT WRITING ON SPEAKING PROMPTS IN VIETNAMESE EFL CONTEXTS”. VNU Journal of Foreign Studies 41, no. 6 (December 25, 2025): 86–100. Accessed December 27, 2025. https://jfs.ulis.vnu.edu.vn/index.php/fs/article/view/5490.