Larskaya, I. A.
Gorshkov, O. V.
Trofimova, O. I.
Gorshkova, T. A.
Article History
Received: 20 November 2019
Revised: 25 December 2019
Accepted: 13 January 2020
First Online: 16 July 2020
COMPLIANCE WITH ETHICAL STANDARDS
: This article does not contain any studies involving animals or human participants performed by any of the authors.
: The authors declare that they have no conflict of interest.