Mikhailov, B. M.; Bubnov, Yu. N. Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1960 , p. 1742 - 1744 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1960 , p. 1872 - 1873 Full Text Show Details Gmelin Handbook: B: B-Verb.4, 4.9.1, page 161 - 165