参考文献

Gyunner, E. A.; Mel'nichenko, L. M.; Yakhkind, N. D.; Vel'mozhnyi, I. S.; Katseva, G. N. Russian Journal of Inorganic Chemistry (Translation of Zhurnal Neorganicheskoi Khimii), 1979 , vol. 24, p. 1202 - 1205 Zhurnal Neorganicheskoi Khimii, 1979 , vol. 24, p. 2172 - 2175