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杨桂连,秦守涛,刘 琼,王春凤*
Cloning of Extracellular Protease Gene from Lactobacillus and Expression in Escherichia coli
YANG Gui-lian,QIN Shou-tao,LIU Qiong,WANG Chun-feng*
食品科学 . 2010, (21): 254 -257 .  DOI: 10.7506/spkx1002-6630-201021057