参考文献

Shabarov, Yu. S.; Saginova, L. G.; Veselovskaya, S. V. Journal of Organic Chemistry USSR (English Translation), 1986 , vol. 22, p. 685 - 689 Zhurnal Organicheskoi Khimii, 1986 , vol. 22, # 4 p. 768 - 772