Authors
Pavol Durana
University of Zilina, Faculty of Operation and Economics of Transport and Communications, Department of Economics, Zilina
Jana Kliestikova
jana.kliestikova@fpedas.uniza.sk
University of Zilina, Faculty of Operation and Economics of Transport and Communications, Department of Economics, Zilina
Maria Kovacova
maria.kovacova@fpedas.uniza.sk
University of Zilina, Faculty of Operation and Economics of Transport and Communications, Department of Economics, Zilina