K. Semih Gumussoy, Vildan Ozdemir, Fuat Aydin, Oznur Aslan, Erdinc Atabek, Tuba Ica, H. Okan Dogan, Zeynep Duman and Ahmet Ozturk
Journal of Animal and Veterinary Advances 8 ( 6 ): 1222 - 1229 , 2009