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Ming Qian, Min Liu, Mengna Duan, Haiyang Zhang, Zhe Wu and Yanmin Zhou
Journal of Animal and Veterinary Advances 12 ( 8 ): 863 - 867 , 2013
Chunping Tang, Liangliang Zhang, Jingyun Hang and Haiyang Zhang
Journal of Applied Sciences 14 ( 6 ): 518 - 524 , 2014