Nguyen Thi Huong. “SURVEY OF MEANINGS OF VERB “上” IN CHINESE (COMPARE WITH THE VERB ‘LÊN’ IN VIETNAMESE)”. Journal of Applied Science and Technology 13 (April 12, 2017): 83-87. Accessed April 4, 2025. http://jst.utehy.edu.vn/index.php/jst/article/view/219.