Study on Three- stage Continuous Countercurrent Extraction Technology of Steviol Glycosides
YU Jun1，YUE Peng-xiang1，YU Hong2，SUN Ji-ping1，ZHENG Yuan-bin1
FOOD SCIENCE . 2009, (2): 146 -148 .  DOI: 10.7506/spkx1002-6630-200902030