参考文献

Shchedrinskaya, T. V.; Leichenko, A. A.; Volkov, M. N. Journal of Organic Chemistry USSR (English Translation), 1981 , vol. 17, p. 1941 - 1944 Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 10 p. 2177 - 2180