Authors
Josef Šedivý
University of Pardubice, Department of Transport Management, Marketing and Logistics, Pardubice
Jiří Čejka
Institute of Technology and Business in České Budějovice, Department of Informatics and Natural Sciences, České Budějovice
Mykola Guchenko
Kremenchuk Mykhailo Ostrogradskyi National University, Department of Computer and Information Systems, Kremenchuk, Ukraine