1. Centre of Polymer and Carbon Materials, Polish Academy of Sciences, M. Curie-Sklodowskiej 34, 41-819 Zabrze, Poland
2. A. Chelkowski Institute of Physics, University of Silesia in Katowice, 75 Pulku Piechoty 1, 41-500 Chorzow, Poland
3. Institute for Ecology of Industrial Areas, Kossutha 6, 40-844 Katowice, Poland
4. Faculty of Organization and Management, Silesian University of Technology, Roosevelta 26-28, 41-800 Zabrze, Poland
5. Dr. Stanislaw Sakiel Center for Burn Treatment, Jana Pawla II 2, 41–100 Siemianowice Slaskie, Poland