1 | Faculty of Mechanical Engineering, University of Zielona Gora, 4 Prof. Z. Szafrana Street, 65-516 Zielona Gora, Poland |
2 | Department of Production Engineering, Mechanical Engineering Faculty, Lublin University of Technology, Nadbystrzycka 36, 20-816 Lublin, Poland |
3 | Faculty of Mechanical Engineering and Management, Poznan University of Technology 3 Piotrowo Street, 60-965 Poznan, Poland |