1. Institute of Physical Chemistry, Polish Academy of Sciences, Warsaw 01-224, Poland
2. Department of Cardiology, Wroclaw Medical University, ul. Pasteura 4, 50-367 Wroclaw, Poland
3. Faculty of Chemistry, University of Warsaw, ul. Pasteura 1, 01-224 Warsaw, Poland
4. Biological and Chemical Research Center, University of Warsaw, ul. Żwirki i Wigury 101, 01-224 Warsaw, Poland
5. University of Wrocław, Faculty of Chemistry, ul. F. Joliot-Curie 14, 50-383 Wrocław, Poland