Viktorov, A. G.
Article History
Received: 20 December 2022
Revised: 18 February 2023
Accepted: 26 February 2023
First Online: 22 June 2023
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interest</i>. The author declares that he has no conflicts of interest.<i>Statement of the welfare of animals</i>. The article does not contain any studies involving animals in experiments performed by the author.