See also: Z.D. Kvon, E.B. Olshanetskii, V. Renard, A.I. Toropov, J.C. Portal, V.L. Ginzburg, V.M. Pudalov, Yu.A. Izyumov, P.S. Kop’ev, G.A. Askar’yan, A.V. Gurevich, V.F. Gantmakher, S.V. Iordanskii, A. Kashuba, S.G. Ovchinnikov
PACS: 01.10.Fv, 71.27.+a, 71.30.+h, 72.15.Rn
