Melekhina, E. N.
Article History
Received: 12 November 2018
Revised: 18 November 2019
Accepted: 14 February 2020
First Online: 24 September 2020
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interest</i>. The authors declare that they have no conflict of interest.
: <i>Statement on the welfare of animals</i>. All applicable international, national, and/or institutional guidelines for the care and use of animals were followed.