Khodyrev, V. P.
Dubovskiy, I. M.
Polenogova, O. V.
Article History
Received: 30 September 2018
Revised: 15 May 2020
Accepted: 15 May 2020
First Online: 13 January 2021
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.