Progress on the Determination of Vitamin B_(12)
Cui Ming, Yang Da-jin, Lu Jie, Wang Zhu-tian Institute for Nutrition and Food Safty, Chinese Center for Disease Control and Prevention, Beijing 000, China
Food and Fermentation Industries . 2011, (04): 166 -171 .  DOI: 10.13995/j.cnki.11-1802/ts.2011.04.052