1. Department of Analytical Chemistry Institute of Chemical Process Fundamentals of CAS, v.v.i Rozvojová 135 165 02 Prague 6 Czech Republic
2. Department of Physical Chemistry University of Chemistry and Technology Prague Technická 5 166 28 Prague 6 Czech Republic
3. Department of Analytical Chemistry University of Chemistry and Technology Prague Technická 5 166 28 Prague 6 Czech Republic