共 5 条
[1]
Lebeau P., 1911, CR HEBD ACAD SCI, V152, P955
[2]
Moissan H., 1896, CR HEBD ACAD SCI, V122, P274
[3]
RUFF O, 1911, Z ANORG CHEM, V72, P65
[5]
SPEDDING FH, 1943, CT1102 IOW STAT CO 2