共 13 条
[4]
EXNER F, 1912, SPECTREN ELEMENTE, V3
[7]
NEW DESCRIPTIONS AND ANALYSES OF THE 3RD AND 4TH SPECTRA OF ZIRCONIUM, ZR III AND ZR IV
[J].
JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS,
1956, 56 (04)
:167-177
[8]
Kiess CC, 1930, BUR STAND J RES, V5, P305
[9]
MOORE CE, 1952, NBS467 CIRC, V2