Determination of Antibacterial Activity and Molecular Weight of Polypeptide Produceds by Two Strains of Lactobacillus acidophilus
NIU Sheng-yang，ZHAO Rui-xiang，SUN Jun-liang，LI Gang，XU Qiu-ya
FOOD SCIENCE . 2009, (3): 173 -174 .  DOI: 10.7506/spkx1002-6630-200903038