Soldatkin, O. O.
Marchenko, S. V.
Soldatkina, O. V.
Cherenok, S. O.
Kalchenko, O. I.
Prynova, O. S.
Sylenko, O. M.
Kalchenko, V. I.
Dzyadevych, S. V.
Article History
Received: 2 February 2018
Accepted: 24 May 2018
First Online: 31 May 2018
Compliance with ethical standards
:
: The authors declare that they have no competing interests.