1. Częstochowa University of Technology, Faculty of Production Engineering and Materials Technology, Department of Chemistry, al. Armii Krajowej 19, 42-201 Częstochowa, Poland
2. Department of Production Engineering and Safety, Faculty of Management, Częstochowa University of Technology, Częstochowa, Poland
3. Częstochowa University of Technology, Faculty of Production Engineering and Materials Technology, Institute of Physics, Częstochowa, Poland