Doskaliuk, Bohdana http://orcid.org/0000-0003-1650-8928
Zimba, Olena http://orcid.org/0000-0002-4188-8486
Yatsyshyn, Roman http://orcid.org/0000-0003-1262-5609
Kovalenko, Volodymyr http://orcid.org/0000-0001-9474-7065
Article History
Received: 3 December 2019
Accepted: 17 December 2019
First Online: 2 January 2020
Compliance with ethical standards
:
: The authors declare no conflict of interest.
: This article does not include any human participants and/or animals.