Polikarpov, M.
Cherepanov, V.
Chuev, M.
Gabbasov, R.
Mischenko, I.
Panchenko, V.
Funding for this research was provided by:
Russian Science Foundation (14-15-01096)
Russian Foundation for Basic Research (RU) (14-29-10226)
Russian Foundation for Basic Research (RU) (15-02-08171)