Shipunov, B. P.
Markin, V. I.
Article History
Received: 25 February 2019
Revised: 10 October 2019
Accepted: 19 November 2019
First Online: 19 December 2021
COMPLIANCE WITH ETHICAL STANDARDS
: This article does not contain any studies involving animals or human participants performed by any of the authors.
: Conflict of Interests
: The authors declare that they have no conflicts of interest.