共 50 条
[42]
DETERMINATION OF TRACES OF HAFNIUM IN ZIRCONIUM-OXIDE BY WAVELENGTH DISPERSIVE-X-RAY FLUORESCENCE SPECTROMETRY
[J].
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES,
1990, 142 (02)
:505-514
[43]
RADIOISOTOPE-INDUCED X-RAY-FLUORESCENCE IN ANALYSIS OF ATMOSPHERIC PARTICULATES - QUANTITATIVE-DETERMINATION OF ZINC AND LEAD
[J].
JOURNAL OF RADIOANALYTICAL CHEMISTRY,
1976, 34 (01)
:135-139
[46]
ACCURATE DETERMINATION OF GA IN GAX SEY BY MEANS OF NEUTRON-ACTIVATION - COMPARISON WITH X-RAY-FLUORESCENCE AND WET CHEMICAL METHODS
[J].
JOURNAL OF RADIOANALYTICAL CHEMISTRY,
1974, 19 (01)
:47-53
[48]
DETERMINATION OF ELEMENTAL COMPOSITION OF NBS-278 AND NBS-688 VIA NEUTRON-ACTIVATION AND X-RAY-FLUORESCENCE
[J].
GEOSTANDARDS NEWSLETTER,
1985, 9 (02)
:261-262
[49]
USGS STANDARD ANALYSIS - NEUTRON-ACTIVATION AND X-RAY-FLUORESCENCE FOR GXR-1 TO GXR-6
[J].
GEOSTANDARDS NEWSLETTER-THE JOURNAL OF GEOSTANDARDS AND GEOANALYSIS,
1988, 12 (01)
:53-56
[50]
PRELIMINARY HOMOGENEITY STUDY OF IN-HOUSE REFERENCE MATERIAL USING NEUTRON-ACTIVATION ANALYSIS AND X-RAY-FLUORESCENCE
[J].
FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY,
1993, 345 (2-4)
:250-253