参考文献
Churkina, T. D.; Petrova, R. G.; Terent'ev, A. B.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1989 , vol. 38, # 6.2 p. 1299 - 1301
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1989 , # 6 p. 1418 - 1421