See also: V.V. Kirsanov, A.M. Kosevich, V.L. Indenbom, Yu.A. Osip’yan, M.V. Klassen-Neklyudova, R.I. Garber, E.D. Shchukin, I.A. Sklyar
PACS: 61.72.Ji, 61.72.Bb, 61.72.Yx, 66.30.Lw, 61.72.Lk, 61.72.Mm, 62.20.Fe, 81.40.Lm, 61.72.Hh