参考文献

Kopeikin, V. A.; Kopeikin, V. V.; Mironov, G. S.; Musabekov, Yu. Yu.; Ustinov, V. A. Journal of Organic Chemistry USSR (English Translation), 1981 , vol. 17, p. 989 Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 5 p. 1117 - 1118