by GRYZHENKO S.V, SAVEL'EV V.M, NAUMOV I.A, SAZHIN V.P, KLIMOV D.E, SAZHIN A.V, JURISHCHEV V.A
Year of Publication 20.11.2005

by SAVEL'EV V.M, GRINBERG V.A
Year of Publication 27.02.1997