Chinh VT, Quang BH, Cuong NT, Bach TT. Canthium simile Merr. & Chun (Rubiaceae), a new species for the flora of Vietnam. AJB [Internet]. 2012 May 12 [cited 2025 Oct. 1];31(2):40-2. Available from: https://ajb.vast.vn/vjbio/article/view/813