Korneyev, I A
Alexeeva, T A
Al-Shukri, S H
Bernikov, A N
Erkovich, A A
Kamalov, A A
Kogan, M I
Pavlov, V N
Zhuravlev, V N
Pushkar, D Y
Article History
Received: 28 November 2014
Revised: 4 October 2015
Accepted: 23 November 2015
First Online: 11 February 2016
Competing interests
: The authors declare no conflict of interest.