Authors
Dorota Chrobak-Chmiel
Poland
Magdalena Rzewuska
Poland
Joanna Pławińska-Czarnak
Poland
Marian Binek
Poland
© 2016 Magdalena Kizerwetter-Świda, Dorota Chrobak-Chmiel, Magdalena Rzewuska, Joanna Pławińska-Czarnak, Marian Binek, published by National Veterinary Research Institute in Pulawy
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.