参考文献

Semenov, V. P.; Mishin, M. A.; Ogloblin, K. A. Journal of Organic Chemistry USSR (English Translation), 1988 , vol. 24, # 11 p. 2149 - 2153 Zhurnal Organicheskoi Khimii, 1988 , vol. 24, # 11 p. 2384 - 2388