1. Faculty of Chemistry, University of Opole, 45-052 Opole, Poland
2. Department of Drug Forms Technology, Faculty of Pharmacy, Wroclaw Medical University, 50-556 Wroclaw, Poland
3. Department of Pharmacology, Academy of Silesia, 40-555 Katowice, Poland
4. Department of Community Pharmacy, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia in Katowice, Kasztanowa 3, 41-200 Sosnowiec, Poland