Kondratiuk, Vasyl
Konin, Valeny http://orcid.org/0000-0003-4467-4245
Kutsenko, Oleksandr http://orcid.org/0000-0003-2741-5559
Ilnytska, Svitlana http://orcid.org/0000-0003-2568-8262
Article History
Received: 29 March 2019
Revised: 16 September 2019
Accepted: 10 October 2019
First Online: 17 December 2019
Conflict of Interest
: The authors declare that they have no conflict of interest.