1. Croatian Veterinary Institute, Laboratory for Analytical Chemistry, Savska Cesta 143, Zagreb 10000, Croatia
2. University of Zagreb, Faculty of Agriculture, Department of Animal Science and Technology, Svetošimunska Cesta 25, Zagreb 10000, Croatia
3. University of Zagreb, Faculty of Food Technology and Biotechnology, Pierottijeva 6, Zagreb 10000, Croatia
4. University of Ljubljana, Biotechnical Faculty, Jamnikarjeva Ulica 101, Ljubljana 1000, Slovenia
5. Department of Food and Nutrition, Faculty of Tourism and Hospitality Management, University of Rijeka, Primorska 46, P.O. Box 97, Opatija 51410, Croatia
6. Croatian Veterinary Institute, Regional Veterinary Institute Vinkovci, Ul. Josipa Kozarca 24, Vinkovci 32100, Croatia
7. Croatian Veterinary Institute, Regional Veterinary Institute Split, Poljička Cesta 33, Split 21000, Croatia