参考文献

Vasil'eva, T. T.; Fokina, I. A.; Vitt, S. V. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1991 , vol. 40, # 6.2 p. 1225 - 1228 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1991 , # 6 p. 1384 - 1388