MAI, Pham Thi Ngoc et al.
 Synthesis of Highly Fluorescent Nitrogen and Sulfur co-doped Carbon Quantum Dots using Microwave-assisted Hydrothermal Method.
<strong>VNU Journal of Science: Natural Sciences and Technology</strong>, [S.l.], apr. 2026.
ISSN 2588-1140.
Available at: &lt;<a href="https://js.vnu.edu.vn/NST/article/view/5836" target="_new">https://js.vnu.edu.vn/NST/article/view/5836</a>&gt;. Date accessed: 02 may 2026.
doi: <a href="https://doi.org/10.25073/2588-1140/vnunst.5836">https://doi.org/10.25073/2588-1140/vnunst.5836</a>.