Pavlova, I. N. http://orcid.org/0000-0001-7084-1604
Travkina, O. S. http://orcid.org/0000-0002-2521-1651
Garieva, G. F. http://orcid.org/0000-0001-7304-845X
Kutepov, B. I. http://orcid.org/0000-0003-0745-5510
Article History
Received: 19 April 2021
Revised: 20 May 2021
Accepted: 1 June 2021
First Online: 8 July 2021
CONFLICT OF INTEREST
: The authors declare no conflict of interest requiring disclosure in this article.