参考文献
Gololobov, Yu. G.; Chernoglazova, I. V.; Bakhmutov, V. I.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1989 , vol. 38, # 7.2 p. 1566
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1989 , vol. 38, # 7 p. 1703 - 1704