HANG, Vu Thanh; 						TRANG, Nguyen Thi.
 An analysis of drought conditions in Central Vietnam during 1961-2007.
<strong>VNU Journal of Science: Earth and Environmental Sciences</strong>, [S.l.], v. 26, n. 2, june 2010.
ISSN 2588-1094.
Available at: &lt;<a href="https://js.vnu.edu.vn/EES/article/view/1777" target="_new">https://js.vnu.edu.vn/EES/article/view/1777</a>&gt;. Date accessed: 27 sep. 2024.