Li, Xuejiao; Jing, Songsong; Man, Shuli; Li, Xia; Zhao, Chengcheng; Wang, Ying; Gao, Wenyuan (2016). "A new acetylated spirostanol saponin and other constituents from the rhizomes of Dioscorea althaeoides R. Knuth (Dioscoreaceae)". Biochemical Systematics and Ecology. 65: 17–22. doi:10.1016/j.bse.2016.01.010.