参考文献

Burmistrov, K. S.; Yurchenko, A. G. Journal of Organic Chemistry USSR (English Translation), 1990 , vol. 26, # 9.2 p. 1722 - 1724 Zhurnal Organicheskoi Khimii, 1990 , vol. 26, # 9 p. 1995 - 1998