参考文献

Voronkov, M. G.; Yarosh, O. G. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1988 , vol. 37, p. 730 - 731 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1988 , # 4 p. 851 - 852