1. Laboratory of Food Science, School of Nutrition, Food Science and Technology, Faculty of Agronomic Sciences, University of Abomey-Calavi, Jéricho Cotonou 03 BP 2918, Benin
2. Earth and Life Institute- Applied Microbiology, Laboratory of Food and Environmental Microbiology, Croix du Sud, 2- L7.05.12, Louvain-la-Neuve B-1348, Belgium
3. Department of Food Science, Laboratory of Food Analysis, Faculty of Veterinary Medicine, Fundamental and Applied Research for Animals & Health (FARAH), Veterinary Public Health (VPH), University of Liege, bât. B43, 10 Avenue de Cureghem, Sart Tilman, Liège B-4000, Belgium