1. Institute of Physics
2. Academy of Sciences of the Czech Republic
3. Prague 8
4. Czech Republic
5. Faculty of Mathematics and Physics
6. Institute of Chemistry
7. Institute of Biophysics
8. CZ-612 65 Brno
9. Institute of Microbiology
10. CZ-373 33 Nové Hrady
11. Faculty of Sciences
12. Deparment of Molecular, Cellular, and Biomedical Sciences
13. University of New Hampshire
14. Durham
15. USA
16. Department of Chemistry
17. University of Wyoming
18. Laramie