Kaulinya, L. T.; Yagupol'skii, L. M.; Kondratenko, N. V.; Vechirko, E. P.; Berzinya, A. E.; et. al. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1982 , vol. 18, # 2 p. 202 - 205 Khimiya Geterotsiklicheskikh Soedinenii, 1982 , # 2 p. 256 - 259 Title/Abstract View citing articles Show Details Kaulinya, L. T.; Liepin'sh, E. E.; Lidak, M. Yu.; Zhuk, R. A. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1982 , vol. 18, # 1 p. 85 - 93 Khimiya Geterotsiklicheskikh Soedinenii, 1982 , vol. 18, # 1 p. 101 - 110