参考文献

Pukharevich, V. B.; Tsykhanskaya, I. I.; Ushakova, N. I.; Gel'fman, M. I.; Voronkov, M. G. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1984 , vol. 33, # 12 p. 2540 - 2543 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1984 , # 12 p. 2774 - 2777