Sokol'skii, G, A.; Belaventsev, M. A.; Knunyants, I. L. Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1965 , p. 1767 - 1771 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1965 , p. 1804 - 1808 C.A., 1966 , vol. 64, p. 4924 Show Details Gmelin Handbook: F: PerFHalOrg.2, 1.3.4, page 137 - 166