Van Nguyen H, Le Hoang Ngo P. English as Medium of Instruction in Vietnam Higher Education: Insights from the Perspective of a Language Policy Implementation Framework. JEL [internet]. 2023 Oct. 30 [cited 2025 Jun. 12];3(1):118-40. available from: https://so17.tci-thaijo.org/index.php/JEL/article/view/111