000 00460nab a2200157Ia 4500
008 230101s2010 xx 000 0 eng d
100 _aSvetlik, I., [et al.]
245 0 _aEstimation of long-term trends in the Tropospheric 14CO2 activity concentration
250 _aVol. 52 Issue 2
260 _c2010
300 _a815-822p
310 _aQuaterly
500 _aMethods, Applications, and Developments
773 _tRadiocarbon
_051578
942 _2ddc
_cAR
999 _c54681
_d54681