Authors
Witold Kędzierski
witold.kedzierski@up.lublin.pl
Department of Biochemistry, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, Akademicka 13, 20-950, Lublin, Poland
Zbigniew Bełkot
Department of Food Hygiene of Animal Origin, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, Akademicka 13, 20-950, Lublin, Poland