共 8 条
[3]
LOW W, 1962, CR HEBD ACAD SCI, V254, P1771
[4]
PARAMAGNETIC AND OPTICAL SPECTRA OF YTTERBIUM IN THE CUBIC FIELD OF CALCIUM FLUORIDE
[J].
PHYSICAL REVIEW,
1960, 118 (06)
:1608-1609
[5]
LOW W, 1963, PARAMAGNETIC RESONAN, P167