Kuzhyk, Yuriy
Lopatniuk, Maria
Luzhetskyy, Andriy
Fedorenko, Victor
Ostash, Bohdan http://orcid.org/0000-0001-5904-5957
Funding for this research was provided by:
Ministry of Education and Science of Ukraine (BG-46F, BG-41Nr)
Article History
Received: 2 May 2018
Accepted: 21 September 2018
First Online: 25 September 2018
Compliance with Ethical Standards
:
: All authors declare that they have no conflict of interest.