Bao Wen-Bin, Wu Sheng-Long, Zhang Hong-Xia, Luan De-Qin, H.H. Musa and Chen Guo-Hong
Journal of Animal and Veterinary Advances 8 ( 6 ): 1137 - 1140 , 2009
Wu Sheng-Long, H.H. Musa, Bao Wen-Bin, Wang Ke-Hua, Zhu Guo-Qian and Chen Guo-Hong
Journal of Animal and Veterinary Advances 7 ( 12 ): 1624 - 1627 , 2008