HOA, Nguyen; 						PHUONG, Tran Hoai.
 Changing for the better: Challenges and Opportunities.
<strong>VNU Journal of Foreign Studies</strong>, [S.l.], v. 23, n. 2, june 2007.
ISSN 2525-2445.
Available at: &lt;<a href="https://js.vnu.edu.vn/FS/article/view/3099" target="_new">https://js.vnu.edu.vn/FS/article/view/3099</a>&gt;. Date accessed: 22 dec. 2024.