Malievskii, A. D.; Gorbunova, O. I.; Bondarenko, N. A.; Tsvetkov, E. N.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1985 , vol. 34, # 1 p. 158 - 161
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1985 , # 1 p. 169 - 173