Gorbunov, D. B.; Ershov, V. V.; Nikiforov, G. A.
Russian Chemical Bulletin, 1993 , vol. 42, # 3 p. 481 - 485
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1993 , # 3 p. 526 - 529
Gorbunov, D. B.; Ershov, V. V.; Nikiforov, G. A.
Russian Chemical Bulletin, 1993 , vol. 42, # 3 p. 481 - 485
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1993 , # 3 p. 526 - 529
Gorbunov, D. B.; Ershov, V. V.; Nikiforov, G. A.
Russian Chemical Bulletin, 1993 , vol. 42, # 3 p. 481 - 485
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1993 , # 3 p. 526 - 529
Gorbunov, D. B.; Ershov, V. V.; Nikiforov, G. A.
Russian Chemical Bulletin, 1993 , vol. 42, # 3 p. 481 - 485
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1993 , # 3 p. 526 - 529