Zimba, Olena http://orcid.org/0000-0002-4188-8486
Radchenko, Olena http://orcid.org/0000-0003-1108-963X
Strilchuk, Larysa http://orcid.org/0000-0001-7077-2610
Article History
Received: 25 September 2019
Accepted: 9 December 2019
First Online: 20 December 2019
Compliance with ethical standards
:
: The authors declare no conflict of interest.