Burganskaya, E. I.
Grouzdev, D. S.
Krutkina, M. S.
Gorlenko, V. M.
Article History
Received: 1 April 2019
Revised: 15 April 2019
Accepted: 15 May 2019
First Online: 30 September 2019
COMPLIANCE WITH ETHICAL STANDARDS
: The authors declare that they have no conflict of interest. This article does not contain any studies involving animals or human participants performed by any of the authors.