Slugina, M. A.
Kochieva, E. Z.
Shchennikova, A. V.
Article History
Received: 20 February 2019
Revised: 5 November 2019
Accepted: 5 November 2019
First Online: 24 September 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.