Chemical Constituents of Elephantopus scaber L.
GUO Yan1,2,CHEN Chen2,GAO Chun2, YUAN Dan1*, FU Hong-zheng2*
NATURAL PRODUCT RESEARCH AND DEVELOPMENT . 2016, (7): 1051 -1054 .  DOI: 10.16333/j.1001-6880.2016.7.011