Authors
a.siedlecka@akademiabialska.pl
Faculty of Economic Sciences, John Paul II University in Biała Podlaska, Biała Podlaska, Poland
Krystyna Krzyżanowska
krystyna_krzyzanowska@sggw.edu.pl
Institute of Economics and Finance, Warsaw University of Life Sciences, Warsaw, Poland
Naďa Hazuchová
Faculty of Business and Economics, Mendel University in Brno, Brno, Czech Republic
Jana Stávková
Faculty of Business and Economics, Mendel University in Brno, Brno, Czech Republic
Ľudmila Nagyová
Department of Trade and Tourism, University of South Bohemia in České Budějovice, České Budějovice, Czech Republic