Eremeeva, E. A.
Leonova, N. B.
Article History
Received: 27 January 2020
Revised: 20 February 2020
Accepted: 1 March 2020
First Online: 28 October 2020
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interest</i>. The authors declare that they have no conflicts of interest.
: <i>Statement on animal welfare</i>. This article does not contain any studies involving animals performed by any of the authors.