TIN, Hứa Thị. INTEGRATING SIMULATION TASKS AND PORTFOLIO ASSESSMENT INTO WRITING BUSINESS CORRESPONDENCE. Dalat University Journal of Science, Dalat, Vietnam, v. 6, n. 1, 2016. DOI: 10.37569/DalatUniversity.6.1.29(2016). Disponível em: https://tckh.dlu.edu.vn/index.php/tckhdhdl/article/view/29.. Acesso em: 14 sep. 2024.