Kornienko, I. V.
Faleeva, T. G.
Oreshkova, N. V.
Grigoriev, S. E.
Grigorieva, L. V.
Putintseva, Yu. A.
Krutovsky, K. V.
Article History
Received: 7 February 2019
Revised: 4 March 2019
Accepted: 13 March 2019
First Online: 19 August 2019
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.