@article{Buzan_2016, title={Global stratospheric measurements of the isotopologues of methane from the  Atmospheric Chemistry Experiment Fourier transform spectrometer}, volume={9}, ISSN={1867-8548}, url={http://dx.doi.org/10.5194/amt-9-1095-2016}, DOI={10.5194/amt-9-1095-2016}, number={3}, journal={Atmospheric Measurement Techniques}, publisher={Copernicus GmbH}, author={Buzan, Eric M. and Beale, Chris A. and Boone, Chris D. and Bernath, Peter F.}, year={2016}, month=mar, pages={1095–1111} }