@article{Pumphrey_2007, title={Validation of middle‐atmosphere carbon monoxide retrievals from the Microwave Limb Sounder on Aura}, volume={112}, ISSN={0148-0227}, url={http://dx.doi.org/10.1029/2007JD008723}, DOI={10.1029/2007jd008723}, number={D24}, journal={Journal of Geophysical Research: Atmospheres}, publisher={American Geophysical Union (AGU)}, author={Pumphrey, H. C. and Filipiak, M. J. and Livesey, N. J. and Schwartz, M. J. and Boone, C. and Walker, K. A. and Bernath, P. and Ricaud, P. and Barret, B. and Clerbaux, C. and Jarnot, R. F. and Manney, G. L. and Waters, J. W.}, year={2007}, month=dec }