参考文献
Zav'yalov, S. I.; Zavozin, A. G.; Dorofeeva, O. V.; Rumyantseva, E. E.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1991 , vol. 40, # 2.2 p. 441 - 443
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1991 , vol. 40, # 2 p. 509 - 511
