Isagulieva, A. K.
Soshnikova, N. V.
Shtil, A. A.
Article History
Received: 27 April 2021
Revised: 6 May 2021
Accepted: 7 May 2021
First Online: 25 October 2021
COMPLIANCE WITH ETHICAL STANDARDS
: The authors declare that they have no conflict of interests. This article does not contain any studies involving animals or human participants performed by any of the authors.