Maksimov, I. V.
Sorokan, A. V.
Shein, M. Yu.
Khairullin, R. M.
Article History
Received: 31 March 2020
Revised: 24 May 2020
Accepted: 2 July 2020
First Online: 1 December 2020
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.