Authors
Silvia Ondrašovičová
Department of Biology and Physiology, University of Veterinary Medicine and Pharmacy in Košice, Košice, Slovakia
Jana Zahumenská
Department of Hygiene, Technology and Health Food Safety, University of Veterinary Medicine and Pharmacy in Košice, Košice, Slovakia
František Zigo
Department of Animal Nutrition and Husbandry, University of Veterinary Medicine and Pharmacy in Košice, Košice, Slovakia
Ewa Pecka-Kielb
Department of Animal Physiology and Biostructure, Wroclaw University of Environmental and Life Sciences, Wroclaw, Poland
