Houweling, S., Aben, I., Breon, F.-M., Chevallier, F., Deutscher, N., Engelen, R., Gerbig, C., Griffith, D., Hungershoefer,
K., Macatangay, R., Marshall, J., Notholt, J., Peters, W., & Serrar, S. (2010).
The importance of transport model uncertainties for the estimation of CO2 sources and sinks using satellite measurements. Atmospheric Chemistry and Physics, 10(20), 9981-9992. doi:10.5194/acp-10-9981-2010.