Sadykova, G. A.
Hantemirova, E. V.
Polezhaeva, M. A.
Aliev, Kh. U.
Article History
Received: 3 November 2020
Revised: 4 December 2020
Accepted: 23 December 2020
First Online: 12 October 2021
COMPLIANCE WITH ETHICAL STANDARDS
: The authors declare that they have no conflict of interest.
: This article does not contain any research using animals or people as objects of research.