1. Croatian Veterinary Institute, Department Vinkovci—National Reference Laboratory for Parasites (Genus Trichinella), 32100 Vinkovci, Croatia
2. Public Health Institute of Osijek-Baranja County, 31000 Osijek, Croatia
3. State Inspectorate of the Republic of Croatia, Osijek Regional Office—Vinkovci Branch Office, 32100 Vinkovci, Croatia
4. AGES—Austrian Agency for Health and Food Safety, Institute for Food Safety Vienna, 1210 Vienna, Austria