See also: V.L. Ginzburg, N.A. Kuznetsov, Yu.V. Gulyaev, G.B. Malykin, N.A. Armand, L.M. Zelenyi, G.A. Goncharov, V.M. Razmanov, E.L. Feinberg, A.F. Andreev, V.I. Kaevitser, G.A. Askar’yan, L.B. Okun, A.V. Gurevich, B.M. Bolotovskii
PACS: 01.10.Fv, 01.65.+g, 02.70.-c, 89.70.-a