参考文献

Goehring, M.; Wiebusch, K. D. Z. Anorg. Chem., 1948 , vol. 257, p. 227 - 240 Full Text Show Details Gmelin Handbook: S: MVol.B2, 9, page 970 - 979 Full Text Show Details Magers, W. W. Diss. Halle a. d. S. 1940, p. 18