See also: E.P. Khaimovich, V.N. Osipov, R.Z. Sharipov, U.Kh. Kopvillem
PACS: 77.90.+k, 61.40.Df, 78.20.Hp, 78.20.Jq, 76.30.-v, 77.84.-s, 61.43.Fs