1. Department of General and Inorganic Chemistry
2. Faculty of Chemical Technology
3. University of Pardubice
4. Pardubice
5. Czech Republic
6. Institute of Chemical Technology
7. Department of Polymers
8. CZ-166 28 Prague 6
9. Institute of Macromolecular Chemistry
10. Czech Academy of Sciences
11. Praha 6
12. Physical Organic Chemistry
13. Faculty of Chemistry and Food Chemistry
14. Technical University Dresden
15. D-01062 Dresden
16. Germany