Berezhnaya, V. V.
Klykov, A. G.
Sidorenko, M. L.
Sleptsova, N. A.
Timofeeva, Ya. O.
Article History
Received: 9 July 2020
Accepted: 20 July 2020
First Online: 12 April 2021
COMPLIANCE WITH ETHICAL STANDARDS
: The authors declare that they have no conflict of interests. This article does not contain any studies involving animals or human participants performed by any of the authors.