参考文献:
Kulikov, S. M. Kozhevnikov, I. V. Fomina, M. N. Krysin, A. P. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 987 , vol. 6, # 4 p. 68 - 684 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 987 , # 4 p. 752 - 756