参考文献

Kuz'menko, V. V.; Kuz'menko, T. A.; Aleksandrov, G. G.; Pozharskii, A. F.; Gulevskaya, A. V. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1987 , vol. 23, # 6 p. 690 - 697 Khimiya Geterotsiklicheskikh Soedinenii, 1987 , vol. 23, # 6 p. 836 - 844