参考文献

Skvortsov, I. M.; Buntyakova, N. A.; Kuramshin, M. I.; Filimonov, S. A. Chemistry of Heterocyclic Compounds (New York, NY, United States)Khimiya Geterotsiklicheskikh Soedinenii, 19831983, vol. 19, # 10 p. 11391424 - 1425 doi: 10.1007/BF00505779