参考文献

Vasil'ev, A. A.; Tatarinova, V. I.; Petrosyan, V. A. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1991 , vol. 40, # 6.2 p. 1221 - 1224 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1991 , # 6 p. 1381 - 1384