See also: V.L. Ginzburg, V.A. Alekseev, G.A. Askar’yan, A.V. Gurevich, Yu.F. Ryzhkov, Yu.V. Kopaev, E.L. Feinberg, A.K. Murtazaev, P.S. Kop’ev
PACS: 01.10.Fv