1. Institute of Physics, University of Silesia in Katowice, 75 Pulku Piechoty 1, 41-500Chorzow, Poland
2. Department of Pharmacognosy and Phytochemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Jagiellońska 4, 41-200Sosnowiec, Poland