Orlov, V. D.; Kolos, N. N.; Zolotarev, B. M.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1983 , vol. 19, # 3 p. 318 - 323
Khimiya Geterotsiklicheskikh Soedinenii, 1983 , # 3 p. 390 - 396

Orlov, V. D.; Kolos, N. N.; Zolotarev, B. M.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1983 , vol. 19, # 3 p. 318 - 323
Khimiya Geterotsiklicheskikh Soedinenii, 1983 , # 3 p. 390 - 396

Orlov, V. D.; Kolos, N. N.; Zolotarev, B. M.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1983 , vol. 19, # 3 p. 318 - 323
Khimiya Geterotsiklicheskikh Soedinenii, 1983 , # 3 p. 390 - 396

Orlov, V. D.; Kolos, N. N.; Desenko, S. M.; Lavrushin, V. F.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1982 , vol. 18, # 6 p. 631 - 636
Khimiya Geterotsiklicheskikh Soedinenii, 1982 , vol. 18, # 6 p. 830 - 836