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周立，李建吾，郑远旗，陈竟春

Purification and Partial Characterisation of Endo-polygalacturonases from Commercial Pectinase of Aspergillus niger

Zhou, Li;Li,Jian-Wu; Zheng, Yuan-Qi; Chen,Jing-Chun

中国生物化学与分子生物学报 . 1995, (04): 446 -451 .