See also: V.L. Ginzburg, V.V. Korobkin, B.M. Stepanov, S.D. Fanchenko, A.V. Gurevich, G.A. Askar’yan, Yu.V. Kopaev, E.L. Feinberg, G.A. Smolenskii, P.S. Kop’ev, A.K. Murtazaev, V.B. Timofeev
PACS: 06.60.Jn, 07.07.Hj, 85.60.-q, 06.90.+v, 07.68.+m, 78.20.Jq, 01.10.Fv