1. J. Heyrovský Institute of Physical ChemistryAcademy of Sciences of the Czech Republic v.v.i. Dolejškova 2155/3 182 23 Prague 8 Czech Republic
2. Department of ChemistryFaculty of EducationJ. Selye University Bratislavská cesta 3322 945 01 Komárno Slovak Republic
3. Regional Centre for Applied Molecular OncologyMasaryk Memorial Cancer Institute Žlutý kopec 7 65653 Brno Czech Republic
4. Department of ChemistryFaculty of ScienceMasaryk University Kamenice 753/5 62500 Brno Czech Republic