Kovalevskaya, N. P.
Zavyalova, N. E.
Sharavin, D. Yu.
Fomin, D. S.
Article History
Received: 18 June 2018
Revised: 5 November 2018
Accepted: 10 December 2018
First Online: 2 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.