GIANG, Vu Thi Thu; 						THUY HANH, Pham; 						VAN LAM, Nguyen.
 Research on the Preparation of Self-nano-emulsifying  Drug Delivery System Containing Gynostemma pentaphyllum Dry Extract for Application in Skin Care Cosmetics.
<strong>VNU Journal of Science: Medical and Pharmaceutical Sciences</strong>, [S.l.], v. 39, n. 1, mar. 2023.
ISSN 2588-1132.
Available at: &lt;<a href="https://js.vnu.edu.vn/MPS/article/view/4488" target="_new">https://js.vnu.edu.vn/MPS/article/view/4488</a>&gt;. Date accessed: 22 nov. 2024.
doi: <a href="https://doi.org/10.25073/2588-1132/vnumps.4488">https://doi.org/10.25073/2588-1132/vnumps.4488</a>.