1. Animalia–Norwegian Meat and Poultry Research Center, Oslo, Norway.
2. Department of Food Hygiene and Food Technology, Faculty of Veterinary Medicine, University of León, León, Spain.
3. Institute of Food Science and Technology, University of León, León, Spain.
4. Department of Food Safety and Infection Biology, Norwegian University of Life Sciences, Oslo, Norway.
5. Department of Applied Mathematics, University of Twente, Enschede, the Netherlands.