Authors
Aldona Kuśmińska-Fijałkowska
University of Technology and Humanities in Radom, Faculty of Transport Electrical Engineering and Computer Science, Poland
Zbigniew Łukasik
University of Technology and Humanities in Radom, Faculty of Transport Electrical Engineering and Computer Science, Radom, Poland
Jacek Kozyra
University of Technology and Humanities in Radom, Faculty of Transport Electrical Engineering and Computer Science, Poland
Sylwia Olszańska-Wesoły
University of Information Technology and Management in Rzeszow Chair of Logistics and Process Engineering, Rzeszow, Poland