Avilova, K. V.
Article History
Received: 8 April 2018
Revised: 14 May 2018
Accepted: 7 June 2018
First Online: 21 February 2020
COMPLIANCE WITH ETHICAL STANDARDS
: Conflict of interest. The author declares that she has no conflict of interest.
: Statement on the welfare of animals. This article does not contain any studies involving animals performed by the author.