Tulay Altun, Arzu Ozluer Hunt, Erhan Gungor, Filiz Celik and Abdurrahman Polat
Journal of Animal and Veterinary Advances 7 ( 1 ): 5 - 10 , 2008
Filiz Celik and Tulay Altun
Journal of Animal and Veterinary Advances 8 ( 4 ): 643 - 649 , 2009