Ziganshin, R. H.
Berezina, N. Ya.
Alexandrov, P. L.
Ryabinin, V. V.
Buzhilova, A. P.
Article History
Received: 17 February 2020
Revised: 16 March 2020
Accepted: 19 March 2020
First Online: 3 June 2020
Compliance with ethical norms
: This article does not contain studies with human participants or animals performed by any of the authors. The authors declare no conflict of interest.