@article{Verma_2016, title={Extending methane profiles from aircraft into the stratosphere for satellite total column validation: A comparative analysis of different data sources}, url={http://dx.doi.org/10.5194/acp-2016-704}, DOI={10.5194/acp-2016-704}, publisher={Copernicus GmbH}, author={Verma, Shreeya and Marshall, Julia and Parrington, Mark and Agusti-Panareda, Anna and Massart, Sebastien and Chipperfield, Martyn P. and Wilson, Christopher and Gerbig, Christoph}, year={2016}, month=oct }