Natasa Urbancikova
(1), Nataliia Manakova
(2), Bielcheva Ganna
(3)
(1)
Technical University of Kosice
Faculty of Economics
Department of Regional Science and Management, Slovakia,
(2)
O. M. Beketov National University of Urban Economy in Kharkiv
Department of Applied Mathematics and Information Technology, Ukraine,
(3)
Kharkiv National University of Radioelectronics
Faculty of Computer Science
Department of Media Systems and Technologies, Ukraine
