Thu, Dang, 		Hoa, Vu, 		Khanh, Chu, AND 		Tung, Bui.
" Evaluation of Xanthine Oxidase Inhibitory Activities  in vitro of Gomphrena CelosiodesMart" <em>VNU Journal of Science: Medical and Pharmaceutical Sciences</em> [Online], Volume 33 Number 2 (6 December 2017)