参考文献

Shavrin, K.N.; Shvedova, I.B.; Nefedov, O.M. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1991 , vol. 40, # 11 p. 2235 - 2240 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1991 , # 11 p. 2559 - 2564