VU, L. H. A STUDY ON THE USAGE OF CHINESE DUMMY VERBS BY VIETNAMESE STUDENTS. VNU Journal of Foreign Studies, [S. l.], v. 38, n. 4, p. 174-183, 2022. Disponível em: https://jfs.ulis.vnu.edu.vn/index.php/fs/article/view/4868. Acesso em: 28 mar. 2024.