参考文献

Stoyanovich,F.M.; Marakatkina,M.A. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1979 , vol. 28, p. 1916 - 1919 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1979 , vol. 28, # 9 p. 2079 - 2082