Smagulova, S. A.
Vinokurov, P. V.
Semenova, A. A.
Popova, E. I.
Vasylieva, F. D.
Obraztsova, E. D.
Fedotov, P. V.
Antonova, I. V.
Article History
Received: 10 December 2019
Revised: 16 December 2019
Accepted: 16 December 2019
First Online: 28 April 2020
CONFLICT OF INTEREST
: The authors declare that they have no conflict of interest.