Hop, Vu Van, and Vu Xuan Phuong. “Two New Species of the Genus Solanum L. (Solanaceae Juss.) for the Flora of Vietnam”. Academia Journal of Biology 27, no. 3 (November 11, 2014): 12–15. Accessed April 26, 2024. https://vjs.ac.vn/index.php/vjbio/article/view/5263.