YẾN, Hoàng Thị. Factors Affecting Questioning Acts (in Korean and Vietnamese). VNU Journal of Foreign Studies, [S. l.], v. 30, n. 1S, 2014. Disponível em: https://jfs.ulis.vnu.edu.vn/index.php/fs/article/view/5003. Acesso em: 23 nov. 2024.