共 5 条
[1]
Biltz W, 1938, Z ANORG ALLG CHEM, V237, P369
[2]
LOWER SULPHIDES OF HAFNIUM AT HIGH TEMPERATURE
[J].
JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY,
1966, 28 (02)
:377-&
[5]
JELLINEK F, 1963, ARK KEMI, V20, P447