Activities changes of key enzymes in glutamate fermentation in response of various initial biotin contents
CAO Yan, Enock Mpofu, DING Jian, DUAN Zuoying, SHI Zhongping
CIESC Journal . 2012, (7): 2188 -2194 .  DOI: 10.3969/j.issn.0438-1157.2012.07.028