Polyuha Dariya MykhaylivnaPh.D. of Economics
Associate Professor of the Department of statistics of the Faculty of Economics of the Ivan Franko National University of Lviv
Contacts: dariya.polyuha@lnu.edu.ua
Webpages:
Coauthors
Belya Bohdana Bohdanivna
Polyuha Vyacheslav Oleksiyovych
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