参考文献

Kocharyan, S. T.; Karapetyan, V. E.; Babayan, A. T. Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, # 1 p. 50 - 53 Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 1 p. 56 - 60