1. Institute of Bioanalysis Medical School and Szentágothai Research Centre University of Pécs Pécs Hungary
2. Department of Microbiology and Immunology, Medical School University of Pécs Pécs Hungary
3. Department of Bioengineering Sapientia Hungarian University of Transylvania Miercurea Ciuc Romania
4. Department of Analytical and Environmental Chemistry, Faculty of Science University of Pécs Pécs Hungary