参考文献

Ganushchak, N. I.; Obushak, N. D.; Polishchuk, O. P. Journal of Organic Chemistry USSR (English Translation), 1982 , vol. 18, p. 633 - 639 Zhurnal Organicheskoi Khimii, 1982 , vol. 18, # 4 p. 728 - 735