共 6 条
[1]
BROSSET C, 1937, Z ANORG ALLG CHEM, V235, P140
[2]
FEDOTIEFF PP, 1932, Z ANORG ALLG CHEM, V206, P266
[3]
PUSCHIN N, 1913, Z ANORG CHEM, V81, P353
[4]
THILO E, 1938, NATURWISSENSCHAFTEN, V32, P529
[5]
WEINLAND R, 1926, Z ANORG ALLG CHEM, V150, P56
[6]
1933, Patent No. 423601