Search results for: Iryna Tkachenko
Research Papers in Economics and Finance > 2020 > 4 > 2 > 41-51
Research Papers in Economics and Finance > 2020 > 4 > 1 > 21-29
Research Papers in Economics and Finance > 2020 > 4 > 2 > 41-51
Research Papers in Economics and Finance > 2020 > 4 > 1 > 21-29