参考文献

Rogovik, V. M.; Chepik, S. D.; Delyagina, N. I.; Mysov, E. I.; Cherstov, V. F.; et al. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1990 , vol. 39, # 9.1. p. 1876 - 1878 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1990 , # 9 p. 2063 - 2065