Kruglova, N. V.; Petrova, N. A.; Freidlina, R. Kh.
J. Gen. Chem. USSR (Engl. Transl.), 1990 , vol. 60, # 5 p. 1045 - 1049,922 - 926

Freidlina,R.Kh. et al.
Doklady Chemistry, 1961 , vol. 137, p. 292 - 295
Doklady Akademii Nauk SSSR, 1961 , vol. 137, p. 341 - 344

Belyavskii,A.B.; Kost,V.N.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1963 , p. 1378 - 1380
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1963 , p. 1514 - 1516

Vasil'eva, T. T.; Velichko, F. K.; Trapeznikova, G. A.; Abdulkina, Z. A.; Amriev, R. A.; Nelyubin, B. V.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1981 , vol. 30, # 5 p. 835 - 841
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1981 , # 5 p. 1075 - 1081

Vasil'eva, T. T.; Velichko, F. K.; Trapeznikova, G. A.; Abdulkina, Z. A.; Amriev, R. A.; Nelyubin, B. V.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1981 , vol. 30, # 5 p. 835 - 841
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1981 , # 5 p. 1075 - 1081