1. Laboratory of Applied Microbiology and Biotechnology, Department of Molecular Biology and Genetics, Democritus University of Thrace, 68100 Alexandroupolis, Greece
2. Institute of Technology of Agricultural Products, Greek Agricultural Organization Demeter, 15310 Athens, Greece
3. Laboratory of Microbiology-Immunology, Faculty of Biology, Department of Botany-Microbiology, University of Bucharest, Romania
4. Food and Drug Department, University of Parma, Italy