参考文献
Vol'eva, V. B.; Novikova, I. A.; Belostotskaya, I. S.; Komissarova, N. L.; Ershov, V. V.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1981 , vol. 30, # 9 p. 1748 - 1750
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1981 , vol. 30, # 9 p. 2128 - 2130