参考文献

Platonov,V.E. et al. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1974 , vol. 23, # 7 p. 1597 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1974 , vol. 23, # 7 p. 1668 - 1669