参考文献

Kulikov, S. V.; Sokolova, N. Yu.; Samartsev, M. A. Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, p. 1625 - 1631 Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 8 p. 1779 - 1787