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M. Ghaffari, M. Shivazad, M. Zaghari and R. Taherkhani
Asian Journal of Poultry Science 1 ( 1 ): 16 - 21 , 2007
M. Ghaffari, M. Shivazad, M. Zaghari and R. Taherkhani
International Journal of Poultry Science 6 ( 4 ): 276 - 279 , 2007
M. Ghaffari, J. Zolfalifam and A. Rezae
The Social Sciences 4 ( 6 ): 622 - 626 , 2009