Duy Hung V, Tien Quyen H. Spiradiclis spathulata (RUBIACEAE), A NEWLY RECORDED SPECIES FROM VIETNAM. J. Forest. Sci. Technol. [Internet]. 2018 Oct. 26 [cited 2025 Aug. 20];(5):098-103. Available from: http://journal.vnuf.edu.vn/en/article/view/915