参考文献

Nefedov, V.A.; Tarygina, L.K.; Kryuchkova, L.V.; Ryabokobylko, Yu.S. Journal of Organic Chemistry USSR (English Translation), 1981 , vol. 17, p. 487 - 499 Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 3 p. 570 - 584