Shurukhin, Yu. V.; Klyuev, N. A.; Grandberg, I. I.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1986 , vol. 22, # 7 p. 723 - 732
Khimiya Geterotsiklicheskikh Soedinenii, 1986 , vol. 22, # 7 p. 908 - 917
Chemistry of Heterocyclic Compounds (New York, NY, United States), , vol. 22, # 7 p. 723 - 732
Khimiya Geterotsiklicheskikh Soedinenii, , vol. 22, # 7 p. 908 - 917