TY  - JOUR
A1  - Köhler, P.
A1  - Fischer, H.
A1  - Schmitt, J.
A1  - Munhoven, G.
T1  - On the application and interpretation of Keeling plots in paleo climate research &ndash; deciphering &delta;<sup>13</sup>C of atmospheric CO<sub>2</sub> measured in ice cores
JO  - Biogeosciences
J1  - BG
VL  - 3
IS  - 4
SP  - 539
EP  - 556
Y1  - 2006/11/15
PB  - Copernicus Publications
SN  - 1726-4170
UR  - http://www.biogeosciences.net/3/539/2006/
L1  - http://www.biogeosciences.net/3/539/2006/bg-3-539-2006.pdf
ER  -