Chinh, Vu Tien, and Vu Xuan Phuong. “One New Species of the Genus Cyclea Arn. Ex Wight (Menispermaceae Juss.) for the Flora of Vietnam”. Academia Journal of Biology 28, no. 2 (November 12, 2014): 27–29. Accessed September 30, 2025. https://ajb.vast.vn/vjbio/article/view/5304.