See also: Frenkel’ Viktor Ya, Lemberg I Kh, Malykin Grigorii B, Goncharov German A, Ginzburg Vitalii Lazarevich
PACS: 01.65.+g, 29.20.Hm, 21.10.Re, 21.10.Ky, 27.30.+t, 23.20.Lv