参考文献
Bredikhin, A. A.; Polushina, V. L.; Andreeva, A. I.; Safin, I. A.; Vereshchagin, A. N.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1987 , vol. 36, # 1 p. 90 - 93
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1987 , # 1 p. 106 - 109