Ali Karabayir, Cemil Tolu and I. Erbil Ersoy
Journal of Animal and Veterinary Advances 7 ( 9 ): 1113 - 1116 , 2008
Ali Karabayir and Cemil Tolu
Journal of Animal and Veterinary Advances 7 ( 10 ): 1214 - 1217 , 2008