Search results for: Olena Bulatova
Statistics in Transition new series > 2023 > 24 > 1 > 13-28
Statistics in Transition new series > 2021 > 22 > 4 > 121-138
Przegląd Strategiczny > 2020 > 13 > 425-437
Research Papers in Economics and Finance > 2020 > 4 > 2 > 19-27