1. Slovak University of TechnologyFaculty of Chemical and Food Technology, Institute of Analytical Chemistry Radlinského 9 812 37 Bratislava Slovak Republic
2. University of DundeeSchool of Life Science Dow St Dundee DD1 5EH United Kingdom
3. Slovak University of TechnologyFaculty of Chemical and Food Technology, Institute of Organic Chemistry, Catalysis and Petrochemistry Radlinského 9 812 37 Bratislava Slovak Republic
4. Slovak Medical University in Bratislava Limbová 12 833 03 Bratislava Slovak Republic