Authors
Liudmyla Dorokhova
The National University of Pharmacy, Kharkiv, Ukraine
Kristian Pentus
The School of Economics and Business Administration, University of Tartu, Estonia
Andres Kuusik
The School of Economics and Business Administration, University of Tartu, Estonia
Oleksandr Dorokhov
The School of Economics and Business Administration, University of Tartu, Estonia