共 43 条
[3]
SOME NEW METHODS FOR DETERMINATION OF RARE-EARTH ELEMENTS IN GEOLOGICAL MATERIALS USING THERMAL AND EPITHERMAL NEUTRON-ACTIVATION
[J].
JOURNAL OF RADIOANALYTICAL CHEMISTRY,
1977, 38 (1-2)
:451-459
[4]
BRUSH L, 1984, SAND822713 REP
[8]
TRACE ELEMENT GEOCHEMISTRY OF A NORTH PACIFIC PELAGIC CLAY CORE
[J].
DEEP-SEA RESEARCH,
1969, 16 (06)
:639-&