Garmash, E. V.
Article History
Received: 28 April 2021
Revised: 1 June 2021
Accepted: 7 June 2021
First Online: 31 January 2022
COMPLIANCE WITH ETHICAL STANDARDS
: Conflict of interests . The author declares that she has no conflicts of interest.
: Statement on the welfare of humans or animals . This article does not contain any studies involving humans or animals performed by the author.