Chikina, M. V.
Spiridonov, V. A.
Naumov, A. D.
Article History
Received: 22 November 2019
Revised: 16 January 2020
Accepted: 9 March 2020
First Online: 13 January 2021
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Statement on the welfare of animals.</i> This article does not contain any studies involving animals or human participants performed by any of the authors.
: <i>Conflict of interest.</i> The authors declare that they have no conflict of interest.