TY - JOUR A1 - Hungershoefer, K. A1 - Breon, F.-M. A1 - Peylin, P. A1 - Chevallier, F. A1 - Rayner, P. A1 - Klonecki, A. A1 - Houweling, S. A1 - Marshall, J. T1 - Evaluation of various observing systems for the global monitoring of CO2 surface fluxes JO - Atmos. Chem. Phys. J1 - ACP VL - 10 IS - 21 SP - 10503 EP - 10520 Y1 - 2010/11/10 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/10/10503/2010/ L1 - https://acp.copernicus.org/articles/10/10503/2010/acp-10-10503-2010.pdf DO - 10.5194/acp-10-10503-2010 ER -