Omsk F. M. Dostoyevski State University, Faculty of Economics Omsk, Russia
IVAN BREZINA
University of Economics in Bratislava, Faculty of economic informatics, Slovak Republic
PETR FIALA
University of Economics Prague, Faculty of informatic and statistics, Czech Republic
BOJAN ROSI
University of Maribor, Faculty of Logistics Celje, Slovenia
KIRIL POSTOLOV
Ss Cyril and Methodius University in Skopje, Faculty of Economics Skopje,Macedonia
KEMAL KANTARCI
Alanya Alaaddin Keykubat University, Turkey
ANNA BAGIROVA
Ural Federal University, Russia
DANIEL BADULESCU
Universitatea din Oradea, Facultatea de Stiinte Economice, Departamentul de Economie si Business
BRANISLAV BORIČIĆ
University of Belgrade, Faculty of Economics Belgrade,Serbia
JELENA KOČOVIĆ
University of Belgrade, Faculty of Economics Belgrade,Serbia
MILIЈАNА NОVОVIĆ BURIĆ
University of Montenegro, Faculty of Economics Podgorica, Montenegro
IVAN MILENKOVIĆ
University of Novi Sad, Faculty of Economics Subotica, Serbia
MIRKO SAVIĆ
University of Novi Sad, Faculty of Economics Subotica, Serbia
MARIJA PAUNOVIĆ
Department of Natural Science,
University of Kragujevac, Faculty of Hotel Management and Tourism,Serbia.
Department of Computer Science,
University MB, Faculty of Business and Law, Belgrade, Serbia.
Dushko Josheski
University Goce Delchev, Stip, Macedonia
BRANKO KRSMANOVIĆ
University of East Sarajevo, Faculty of Business Economics Bijeljina, Republic of Srpska, Bosnia and Herzegovina
VITOMIR STARČEVIĆ
University of East Sarajevo, Faculty of Business Economics Bijeljina, Republic of Srpska, Bosnia and Herzegovina
STANKO STANIĆ
University of Banja Luka, Faculty of Economics Banja Luka, Republic of Srpska, Bosnia and Herzegovina
STEVAN STEVIĆ
University of East Sarajevo, Faculty of Economics Brčko, Brčko District, Bosnia and Herzegovina