Efetov, K. A.
Kucherenko, E. E.
Article History
Received: 12 March 2021
Revised: 15 March 2021
Accepted: 17 March 2021
First Online: 20 October 2021
COMPLIANCE WITH ETHICAL STANDARDS
: In this work, humans or animals were not involved as subjects of studies.
: The authors declare that they have no conflict of interest.