THANG, Vu Chien.
 POLICY MEASURES FOR VIET NAM TOURISM  IN RESPONSE TO IMPACTS OF COVID-19.
<strong>VNU Journal of Foreign Studies</strong>, [S.l.], v. 36, n. 6, dec. 2020.
ISSN 2525-2445.
Available at: &lt;<a href="https://js.vnu.edu.vn/FS/article/view/4639" target="_new">https://js.vnu.edu.vn/FS/article/view/4639</a>&gt;. Date accessed: 08 may 2024.
doi: <a href="https://doi.org/10.25073/2525-2445/vnufs.4639">https://doi.org/10.25073/2525-2445/vnufs.4639</a>.