HUNG, Bui Thanh et al.
 Synthesis of V2O5-SnO2 Nanocomposite for NH3 Detection  at Low Temperature.
<strong>VNU Journal of Science: Mathematics - Physics</strong>, [S.l.], dec. 2025.
ISSN 2588-1124.
Available at: &lt;<a href="https://js.vnu.edu.vn/MaP/article/view/5058" target="_new">https://js.vnu.edu.vn/MaP/article/view/5058</a>&gt;. Date accessed: 20 jan. 2026.
doi: <a href="https://doi.org/10.25073/2588-1124/vnumap.5058">https://doi.org/10.25073/2588-1124/vnumap.5058</a>.