Dang VS, Truong BV, Hoang NS, Nguyen VT, Nguyen QB, Pham QT, Le VT, Kieu CN, Bui VH, Naiki A. Two new species of genus \(\textit{Helicteres}\) (Helicteroideae, Malvaceae) from Vietnam. AJB [Internet]. 2022 Dec. 28 [cited 2024 Nov. 22];44(4):123-32. Available from: https://vjs.ac.vn/index.php/vjbio/article/view/17544