Tolkaeva, M. S.
Filimonova, A. N.
Vorobey, O. A.
Evstratova, E. S.
Petin, V. G.
Article History
Received: 6 November 2019
Revised: 5 February 2020
Accepted: 12 February 2020
First Online: 16 January 2022
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.