Ha NTD. Effects of project-based learning in a Japanese language course: A case study from the Yesin University of Dalat. HCMCOUJS - Social Sciences [Internet]. 2020 Dec. 28 [cited 2026 Oct. 12];10(2):41-5. Available from: https://journalofscience.ou.edu.vn/index.php/soci-en/article/view/958