Preparation of Fermented Yacon (Smallanthus sonchifolius) Beverage using Bifidobacterium Strains from Centenarians Faeces
WANG Yang，LIU Ning-jing，ZHENG Hai-tao，WANG Rui，LIU Li-sha，LU Ming-yang，LI Ping-lan*
FOOD SCIENCE . 2010, (18): 445 -449 .  DOI: 10.7506/spkx1002-6630-201018104