NGOC SANG, Tran; 						HA, Nguyen Manh.
 Training Collaboration in the Field of National Defense and Security Education at Vietnam National University, Hanoi.
<strong>VNU Journal of Science: Education Research</strong>, [S.l.], v. 39, n. 1S, dec. 2023.
ISSN 2588-1159.
Available at: &lt;<a href="https://js.vnu.edu.vn/ER/article/view/4848" target="_new">https://js.vnu.edu.vn/ER/article/view/4848</a>&gt;. Date accessed: 22 jan. 2025.
doi: <a href="https://doi.org/10.25073/2588-1159/vnuer.4848">https://doi.org/10.25073/2588-1159/vnuer.4848</a>.