参考文献

Sevbo, D. P.; Stepanova, T. F.; Nekhoroshev, A. A. Journal of Organic Chemistry USSR (English Translation), 1980 , vol. 16, p. 1097 - 1101 Zhurnal Organicheskoi Khimii, 1980 , vol. 16, # 6 p. 1268 - 1274