Marta Orviská
(1), Ján Huňady
(2), Peter Pisár
(3), John Hudson
(4)
(1)
Faculty of Economics, Matej Bel University in Banska Bystrica, Slovakia,
(2)
Faculty of Economics, Matej Bel University in Banska Bystrica, Slovakia,
(3)
Faculty of Economics, Matej Bel University in Banska Bystrica, Slovakia,
(4)
, United Kingdom
