Easy to search. Easy to read. Easy to cite with credible sources.
X.M. Song, S.S. Lu, M. Wang, Q.Y. Li, D. Li, X.G. Yang, Y.Q. Lu, M. Zhang and K.H. Lu
Journal of Animal and Veterinary Advances 11 ( 23 ): 4482 - 4488 , 2012
X.B. Zheng, X.M. Cen, L.X. Wang, G.Y. Xin, X.H. Fu, P. Liu, G.H. Li, M. Zhang, S.S. Lu and K.H. Lu
Journal of Animal and Veterinary Advances 12 ( 2 ): 201 - 207 , 2013