参考文献
Nikulin, V. V.; Popov, A. I.; Zaitseva, I. G.; Korobov, M. V.; Kiselev, Yu. M.; Sidorov, L. N.
Russian Journal of Inorganic Chemistry (Translation of Zhurnal Neorganicheskoi Khimii), 1984 , vol. 29, p. 21 - 22
Zhurnal Neorganicheskoi Khimii, 1984 , vol. 29, p. 38 - 41