Baranov, S. V.; Mochalin, V. B.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1981 , vol. 17, # 8 p. 779 - 782
Khimiya Geterotsiklicheskikh Soedinenii, 1981 , # 8 p. 1054 - 1057
Voronkov,M.G. et al.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1979 , vol. 15, # 11 p. 1183 - 1185
Khimiya Geterotsiklicheskikh Soedinenii, 1979 , vol. 15, # 11 p. 1474 - 1475
Baranov, S. V.; Mochalin, V. B.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1981 , vol. 17, # 8 p. 779 - 782
Khimiya Geterotsiklicheskikh Soedinenii, 1981 , # 8 p. 1054 - 1057