Cite

Dominika Siwiec
Rzeszow University of Technology, Rzeszow, Poland
Andrzej Pacana
Rzeszow University of Technology, Rzeszow, Poland
Beáta Gavurová
Technická univerzita v KošiciachKošice-Sever, Slovenská republika
Aleksandr Ključnikov
European Centre for Business Research Pan-European UniversityCzech Republic
Szabolcs Nagy
University of Miskolc, Hungary