1. Laboratory of Biotechnology and Genetic of the Foods, Department of Food Science and Technology, Faculty of Pharmacy University of Concepcion Concepcion Chile
2. Laboratory of Industrial Microbiology, Department of Agriculture, Food and Environmental Sciences University of Foggia Foggia Italy
3. Laboratory of Microbiology and Mycology Applied, Department of Agroindustries, Faculty of Agricultural Engineering University of Concepcion Chillan Chile
4. Laboratory of Food & Drug Research, Department of Pharmacy, Faculty of Chemistry and Pharmacy Pontificia Universidad Católica de Chile Santiago Chile