TOAN, Nguyen Cong; 						LOC, Phan Ke; 						THANH, Nguyen Trung.
 Prosaptia Contigua C. Presl (Grammitidaceae),  a New Record for Vietnam.
<strong>VNU Journal of Science: Natural Sciences and Technology</strong>, [S.l.], v. 35, n. 2, mar. 2019.
ISSN 2588-1140.
Available at: &lt;<a href="https://js.vnu.edu.vn/NST/article/view/4863" target="_new">https://js.vnu.edu.vn/NST/article/view/4863</a>&gt;. Date accessed: 22 dec. 2024.
doi: <a href="https://doi.org/10.25073/2588-1140/vnunst.4863">https://doi.org/10.25073/2588-1140/vnunst.4863</a>.