Ramazan Demirel, Polat Ipek, Ali Murat Tatar and Dilek Senturk Demirel
Journal of Animal and Veterinary Advances 11 ( 11 ): 1890 - 1896 , 2012
Polat Ipek and Fikret Esen
Journal of Animal and Veterinary Advances 12 ( 13 ): 1156 - 1161 , 2013