Cao TXL. THE APPLICATION OF FLIPPED CLASSROOM MODEL TO TEACH WRITING SKILLS TO EFL STUDENTS AT UNIVERSITY OF FOREIGN LANGUAGES,HUE UNIVERSITY. IILC [Internet]. 2017 Dec. 30 [cited 2026 Oct. 23];1(3):36-48. Available from: http://jilc.vn/index.php/jilc/article/view/45