L'vov, A. I.; Zakharkin, L. I. Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1967 , p. 2527 - 2535 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1967 , p. 2653 - 2662 Full Text Show Details Gmelin Handbook: B: B-Verb.12, 4.6.1.1, page 1 - 23