Vo S. Code switching as a communication strategy of German language students in Ho Chi Minh City – The case of German classes at USSH, VNU-HCM. VNUHCM Journal of Social Sciences and Humanities [Internet]. 8Aug.2021 [cited 6Apr.2026];5(3):1090-101. Available from: https://ssh.vnuhcmjournal.com.vn/index.php/ssh/article/view/627