Klimovskikh, I. I. http://orcid.org/0000-0003-0243-0322
Shikin, A. M.
Otrokov, M. M.
Ernst, A.
Rusinov, I. P.
Tereshchenko, O. E.
Golyashov, V. A.
Sánchez-Barriga, J. http://orcid.org/0000-0001-9947-6700
Varykhalov, A. Yu.
Rader, O.
Kokh, K. A.
Chulkov, E. V.
Article History
Received: 7 February 2017
Accepted: 28 April 2017
First Online: 13 June 2017
Competing Interests
: The authors declare that they have no competing interests.