@Article{acpd-8-1549-2008,
AUTHOR = {Macatangay, R. and Warneke, T. and Gerbig, C. and K\"orner, S. and Ahmadov, R. and Heimann, M. and Notholt, J.},
TITLE = {A framework for comparing remotely sensed and in-situ CO$_{2}$ concentrations},
JOURNAL = {Atmospheric Chemistry and Physics Discussions},
VOLUME = {8},
YEAR = {2008},
NUMBER = {1},
PAGES = {1549--1588},
URL = {http://www.atmos-chem-phys-discuss.net/8/1549/2008/},
DOI = {10.5194/acpd-8-1549-2008}
}