R.J. Lien, K.S. Macklin, J.B. Hess, W.A. Dozier Ill and S.F. Bilgili
International Journal of Poultry Science 7 ( 2 ): 110 - 116 , 2008
B. Saenmahayak, M. Singh, S.F. Bilgili and J.B. Hess
International Journal of Poultry Science 11 ( 1 ): 28 - 32 , 2012