Remzi Gonul, Abdullah Kayar, Tanay Bilal, O.R.M. Erman, D.V.M. Cagla Parkan, H. Tamer Dodurka, Tevfik Gulyasar and Bora Barutcu
Journal of Animal and Veterinary Advances 8 ( 7 ): 1263 - 1267 , 2009