1. Faculty of Biotechnology and Food Sciences, Department of Food Hygiene and Safety, The Slovak University of Agriculture, Nitra, Slovakia;
2. Barzzuz spol. s.r.o, Banská Bystrica, Slovakia;
3. Faculty of Biotechnology and Food Sciences, Department of Animal Physiology, The Slovak University of Agriculture, Nitra, Slovakia
4. Faculty of Biotechnology and Food Sciences, Department of Technology and the Quality of Animal Products, The Slovak University of Agriculture, Nitra, Slovakia;
5. Faculty of Biotechnology and Food Sciences, Department of Chemistry, The Slovak University of Agriculture, Nitra, Slovakia;
6. Faculty of Natural Sciences, Department of Ecology and Environmental Science, Constantine Philosopher University, Nitra, Slovakia;