Bagratashvili, Victor
Feklichev, Evgeniy
Rybaltovskiy, Alexey
Sviridov, Alexander
Shubnyy, Andrey
Tsypina, Svetlana
Ischenko, Anatoly
Funding for this research was provided by:
Russian Foundation for Basic Research (16-29-11741)
Article History
Received: 2 October 2017
Accepted: 19 January 2018
First Online: 22 February 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.