Wang Qingyi, Yin Quan, Liu Yang and Luo Hui
Information Technology Journal 12 ( 1 ): 234 - 238 , 2013
Yuqin Wang, Zhang Nana, Wang Zhanbin, Wang Qingyi, Zhang Xiaohui, Bai Junyan and Pang Youzhi
Research Journal of Animal Sciences 4 ( 3 ): 92 - 98 , 2010