Thang, Nguyen Van, and Nguyen Thi Minh Tam. “THE REALIZATION OF THEMATIC PROGRESSION IN ONLINE IELTS WRITING TASK 2 SAMPLES IN AN ENGLISH-LEARNING WEBSITE: A CASE STUDY”. VNU Journal of Foreign Studies 36, no. 6 (December 31, 2020). Accessed April 23, 2024. https://jfs.ulis.vnu.edu.vn/index.php/fs/article/view/4634.