共 11 条
[1]
BOUCLIER P, 1966, CR ACAD SCI C CHIM, V263, P875
[4]
HOWELL JK, 1969, J LESS COMMON METALS, V19, P399
[5]
JOLLY WL, 1959, PROG INORG CHEM, V1, P265
[6]
JUZA R, 1968, NATURWISSEN SCHALFTE, V55, P2291
[7]
NOVAK A, 1965, CR HEBD ACAD SCI, V261, P455
[9]
SALOT S, 1969, THESIS U SO CALIFORN
[10]
SALOT S, 1968, 7TH P RAR EARTH RES, V2, P511