Antioxidant activity in vitro and purification process of tartary buckwheat tea polysaccharide
YANG Hong-yan, YAN Nan-nan, JIANG Yan-hong, YANG Xing-bin
Food and Fermentation Industries . 2014, (11): 94 -99 .  DOI: 10.13995/j.cnki.11-1802/ts.201411016