NGUYEN, Ngoc Vu; NGUYEN, Thi Hong Lien; NGUYEN, Thi Thu Van. USABILITY, EFFECTIVENESS AND ENGAGEMENT OF TARI AI TOOLS FOR LANGUAGE LEARNING. VNU Journal of Foreign Studies, [S. l.], v. 42, n. 1, p. 186–201, 2026. DOI: 10.63023/2525-2445/jfs.ulis.5623. Disponível em: https://jfs.ulis.vnu.edu.vn/index.php/fs/article/view/5623. Acesso em: 27 feb. 2026.