Preparation Processing Optimization of En Seven Sweet Gynostemma pentaphyllum Tea
LIU Jin-long1,2，ZHENG Xiao-jiang1，LUO Xing-wu2，TIAN Guo-zheng2，PENG Qian-cheng2
FOOD SCIENCE . 2010, (22): 512 -515 .  DOI: 10.7506/spkx1002-6630-201022116