1. Institute of Organic Chemistry and Biochemistry
2. Academy of Sciences of the Czech Republic
3. 166 10 Prague 6
4. Czech Republic
5. Department of General and Inorganic Chemistry
6. Faculty of Chemical Technology
7. University of Pardubice
8. Pardubice
9. Institute of Inorganic Chemistry
10. Faculty of Chemical and Food Technology
11. Slovak University of Technology
12. SK-812 37 Bratislava
13. Regional Centre of Advanced Technologies and Materials