Anru Wang, Fenghua Liu, Zhepeng Wang, Xue Jiang, Wei Wang, Kedao Teng and Jianqin Xu
Asian Journal of Animal and Veterinary Advances 6 ( 1 ): 36 - 50 , 2011
Yaocheng Chu, Ruiling Qin, Xinguo Li, Fenghua Liu, Jianqin Xu, Fenghua Liu and Jianqing Xu
Journal of Animal and Veterinary Advances 11 ( 15 ): 2687 - 2691 , 2012