参考文献

Donskaya, N. A.; Shulishov, E. V.; Shabarov, Yu. S. Journal of Organic Chemistry USSR (English Translation), 1981 , vol. 17, p. 1874 - 1879 Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 10 p. 2102 - 2108