共 10 条
[1]
THE PRODUCTION AND DISTRIBUTION OF NATURAL RADIOCARBON
[J].
ANNUAL REVIEW OF NUCLEAR SCIENCE,
1953, 2
:63-78
[3]
BURKE WH, 1954, PHYS REV, V93, pA915
[4]
CRATHORN AR, 1953, NATURE, V172, P633
[5]
CRATHORN AR, 1953, NATURE, V172, P4379
[6]
RADIO-CARBON DATING BY A PROPORTIONAL COUNTER FILLED WITH CARBONDIOXIDE
[J].
PHYSICA,
1953, 19 (08)
:987-1003
[9]
Libby WF, 1952, RADIOCARBON DATING
[10]
SUESS HE, 1954, SCIENCE, V120, P1