Thuy Hang, Hoang Thi, and Tran Dinh Ly. “Diversity of Vascular Flora in Cho Moi and Bach Thong Districts, Bac Kan Province, Vietnam”. Academia Journal of Biology 35, no. 1 (March 16, 2013): 43–54. Accessed April 25, 2024. https://vjs.ac.vn/index.php/vjbio/article/view/2937.