Chinese Journal of Chromatography
Determination of triterpenoic acid isomers in Eriobotryae folium using high performance liquid chromatography on C 30 column
ZHANG Yong, XUE Kunpeng, ZHOU An, YU Huimin, LI Yin, YAO Lixin, ZHAO Yuexing, XIE Xiaomei
Chinese Journal of Chromatography . 2014, (1): 47 -51 .  DOI: 10.3724/SP.J.1123.2013.08019