1. Department of Biology, Faculty of Natural Sciences, University of Ss. Cyril and Methodius in Trnava, Trnava, Slovak Republic
2. Institute of Biotechnology, Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture, Nitra, Slovak Republic
3. Institute of Applied Biology, Faculty of Biotechnology and Food Sciences, Slovak University of Agriculture in Nitra, Nitra, Slovak Republic
4. Institute of Food Science, Faculty of Biotechnology and Food Sciences, Nitra, Slovak Republic
5. Clinical Microbiology Laboratory, UNILABS SLOVENSKO, s.r.o., Likavka, Slovak Republic
6. Department of Food Science, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Prague 6 – Suchdol, Czech Republic