NGUYEN, Thi Thu Ha. IMPACTS OF ENGLISH MEDIUM INSTRUCTION ON DISCIPLINARY LEARNING AND ENGLISH PROFICIENCY FROM STUDENTS’ PERSPECTIVES IN A VIETNAMESE TECHNICAL UNIVERSITY. VNU Journal of Foreign Studies, [S. l.], v. 42, n. 3, p. 19–36, 2026. DOI: 10.63023/2525-2445/jfs.ulis.5590. Disponível em: https://jfs.ulis.vnu.edu.vn/index.php/fs/article/view/5590. Acesso em: 29 jun. 2026.