Authors
Jacek Caban
University of Life Science in Lublin, Faculty of Production Engineering, Lublin, Poland
Eva Brumercikova
eva.brumercikova@fpedas.uniza.sk
University of Zilina, Faculty of Operation and Economics of Transport and Communications, Žilina, Slovakia
Bibiana Bukova
bibiana.bukova@fpedas.uniza.sk
University of Zilina, Faculty of Operation and Economics of Transport and Communications, Žilina, Slovakia
Frantisek Brumercik
frantisek.brumercik@fstroj.uniza.sk
University of Zilina, Faculty of Mechanical Engineering, Žilina, Slovakia
Ján Vrábel
University of Zilina, Faculty of Operation and Economics of Transport and Communications, Žilina, Slovakia
Branislav Šarkan
University of Zilina, Faculty of Operation and Economics of Transport and Communications, Žilina, Slovakia
Piotr Ignaciuk
Lublin University of Technology, Mechanical Engineering Faculty, Lublin, Poland