1. Department of Thermal Machinery, Faculty of Mechanical Engineering and Computer Science, Czestochowa University of Technology, 42-201 Czestochowa, Poland
2. Department of Technology and Automation, Faculty of Mechanical Engineering and Computer Science, Czestochowa University of Technology, 42-201 Czestochowa, Poland
3. Faculty of Civil Engineering and Resource Management, AGH University of Science and Technology, 30-059 Cracow, Poland
4. Faculty of Energy and Fuels, AGH University of Science and Technology, 30-059 Cracow, Poland
5. Faculty of Science & Technology, Jan Dlugosz University in Czestochowa, 42-201 Czestochowa, Poland