CO2 surface fluxes at grid point scale estimated from a global 21 year reanalysis of atmospheric measurements.

Chevallier F., Ciais P., Conway T.J., Aalto T., Anderson B.E., Bousquet P., Brunke E.-G. , Esaki M., Fröhlich M., Gomez-Pelaez A.J., Haszpra L., Krummel P., Langenfelds R., Leuenberger M., Machida T., Maignan F., Matsueda H., Morguí J.A., Mukai H., Nakazawa T., Peylin P., Ramonet M., Rivier L., Sawa Y., Schmidt M., Steele P., Vay S.A., Vermeulen A.T., Wofsy S., Worthy D. (2010) CO2 surface fluxes at grid point scale estimated from a global 21 year reanalysis of atmospheric measurements, Journal of Geophysical Research 115. D21307; doi:10.1029/2010JD013887;