S. Xie

Two new furostanol saponins from Tribulus terrestris L.

Dong-ming Xu, Tunhai Xu, Ya-juan Xu, 2008, Journal of Asian natural products research.

[Studies on the chemical constituents from Tribulus terrestris].

T. Xu, D. Han, S. Xie, 2001, Yao xue xue bao = Acta pharmaceutica Sinica.

A novel triterpenoid saponin from Polygala tenuifolia Willd.

Gang Lv, Dong-ming Xu, Tunhai Xu, 2008, Journal of Asian natural products research.