Esimbekova, E. N.
Govorun, A. E.
Lonshakova-Mukina, V. I.
Kratasyuk, V. A.
Article History
Received: 30 November 2019
Revised: 30 November 2019
Accepted: 30 November 2019
First Online: 1 June 2020
COMPLIANCE WITH ETHICAL STANDARDS
: The authors declare that they have no conflict of interest. This article does not contain any studies involving animals or human participants performed by any of the authors.