共 50 条
[31]
SIMULTANEOUS DETERMINATION OF ZIRCONIUM AND HAFNIUM IN STANDARD ROCKS BY NEUTRON ACTIVATION ANALYSIS
[J].
JOURNAL OF RADIOANALYTICAL CHEMISTRY,
1970, 5 (01)
:51-&
[33]
DETERMINATION OF TUNGSTEN IN ROCKS AND METEORITES BY NEUTRON ACTIVATION
[J].
NIPPON KAGAKU ZASSHI,
1961, 82 (11)
:1493-&
[35]
NEUTRON ACTIVATION ANALYSIS FOR SMALL AMOUNTS OF TANTALUM
[J].
SOVIET ATOMIC ENERGY-USSR,
1969, 27 (01)
:734-&
[37]
DETERMINATION OF SMALL AMOUNTS OF GOLD AND RHENIUM IN SAMPLES OF ROCKS BY NEUTRON ACTIVATION ANALYSIS
[J].
INDUSTRIAL LABORATORY,
1965, 30 (07)
:1028-&
[38]
TRACE-ELEMENT DETERMINATION IN ROCKS AND SEDIMENTS BY NEUTRON-ACTIVATION ANALYSIS
[J].
JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES,
1987, 114 (02)
:337-343