See also: G.L. Gdalevich, B.N. Gorozhankin, V.A. Rudakov, V.N. Bingi, V.V. Bezrukikh, A.A. Petrukovich
PACS: 87.10.-e, 87.18.Yt, 87.50.-a, 94.30.Va, 94.20.D-, 96.50.-e