参考文献

Sigalov, A. B.; Rybakova, L. F.; Beletskaya, I. P. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1983 , vol. 32, # 5 p. 1094 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1983 , # 5 p. 1208