1. Faculty of Chemistry
2. Jagiellonian University
3. 30-387 Krakow
4. Poland
5. Membrane Biophysics and NMR
6. Institute of Chemistry
7. UMR 7177
8. University of Strasbourg
9. 67000 Strasbourg
10. Université de Strasbourg
11. CNRS
12. F-67000 Strasbourg
13. France