A.P.Afanasenkov,V.A.Kazakov, A.E. Kontorovich,V.N.Nesterov, L.M. Burshtein,D.I.Drobot,A.A.Kontorovich,V.B.Leontovich, V.R. Livshits,A.F.Safronov, V.A. Topeshko,V.A.Shavdakov, G.G. Shemin