Vương HN, Zhou XB. ERROR ANALYSIS ON ASPECT MARKER ABOUT “ZAI” AND “ZHE” BY VIETNAMESE STUDENTS BASED ON REAL LIFE DATA. TCKH ĐHSP TPHCM TPHCM [Internet]. 2019 Oct. 25 [cited 2026 Apr. 20];16(10):532. Available from: https://journal.hcmue.edu.vn/index.php/hcmuejos/article/view/2417