Oanh, Pham, 		Hung, Lai, 		Trung, Nguyen, AND 		Truong, Do.
" Aristolochia chlamydophylla (Aristolochiaceae),  a New Record for the Flora of Vietnam" <em>VNU Journal of Science: Natural Sciences and Technology</em> [Online], Volume 34 Number 2 (22 June 2018)