参考文献:
Petukhova, N. P. Sergeeva, V. P. Prilezhaeva, E. N. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 198 , vol. 5, # p. 101 - 10 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 198 , # p. 12 - 1