参考文献

Ushakov, N. V.; Finkel'shtein, E. Sh.; Portnykh, E. B.; Vdovin, V. M. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1981 , vol. 30, # 12 p. 2365 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1981 , # 12 p. 2835