参考文献

Volkov, V. V.; Myakishev, K. G. Russian Journal of Inorganic Chemistry (Translation of Zhurnal Neorganicheskoi Khimii), 1994 , vol. 39, p. 1546 - 1548 Zhurnal Neorganicheskoi Khimii, 1994 , vol. 39, p. 1616 - 1618