1. Faculty of Materials Science and Ceramics, AGH University of Science and Technology, Krakow 30-059, Poland
2. Faculty of Computer Science, Electronics and Telecommunications, AGH University of Science and Technology, Krakow 30-059, Poland
3. Faculty of Metals Engineering and Industrial Computer Science, AGH University of Science and Technology, Krakow 30-059, Poland
4. Institute of Physics, College of Natural Sciences, University of Rzeszow, Rzeszow 35-310, Poland