monoammonium glycyrrhizinate；crystallization；decolorizaiton；orthogonal array design
SHI Gao-feng，GONG Jian-hui，CHEN Xue-fu，WANG Guo-ying，WANG Hong-yu
FOOD SCIENCE . 2013, (16): 125 -128 .  DOI: 10.7506/spkx1002-6630-201316025