Medvedeva, N. S.
Smirnov, A. V.
Article History
Received: 14 August 2019
Revised: 11 September 2019
Accepted: 13 September 2019
First Online: 8 February 2021
CONFLICT OF INTEREST
: The authors declare that they have no conflicts of interest.
: Natalya S. Medvedeva, orcid.org/0000-0002-1632-5411, Student. Alexander V. Smirnov, orcid.org/0000-0002-0980-2507, PhD, Associate Professor.