Purification and Separation of Pu-Erh Tea Polysaccharide by Resin
YANG Xinhe1,2, HUANG Jian’an2, LIU Zhonghua1,2,*, MAO Qingli1,2
FOOD SCIENCE . 2015, (2): 19 -24 .  DOI: 10.7506/spkx1002-6630-201502004