See also: V.L. Ginzburg, G.A. Smolenskii, G.A. Askar’yan, A.V. Gurevich, E.L. Feinberg, Yu.V. Kopaev, P.S. Kop’ev, A.K. Murtazaev, V.V. Usov
PACS: 01.10.Fv, 78.20.Jq, 77.84.-s