NGOC ANH, Luu Dam et al.
 Piper Ribesioides Wall., a Newly Recorded Species for the Flora of Vietnam.
<strong>VNU Journal of Science: Natural Sciences and Technology</strong>, [S.l.], v. 37, n. 2, june 2021.
ISSN 2588-1140.
Available at: &lt;<a href="https://js.vnu.edu.vn/NST/article/view/5020" target="_new">https://js.vnu.edu.vn/NST/article/view/5020</a>&gt;. Date accessed: 06 may 2024.
doi: <a href="https://doi.org/10.25073/2588-1140/vnunst.5020">https://doi.org/10.25073/2588-1140/vnunst.5020</a>.