@article{Batchelor_2010, title={Four Fourier transform spectrometers and the Arctic polar vortex: instrument intercomparison and ACE-FTS validation at Eureka during the IPY springs of 2007 and 2008}, volume={3}, ISSN={1867-8548}, url={http://dx.doi.org/10.5194/amt-3-51-2010}, DOI={10.5194/amt-3-51-2010}, number={1}, journal={Atmospheric Measurement Techniques}, publisher={Copernicus GmbH}, author={Batchelor, R. L. and Kolonjari, F. and Lindenmaier, R. and Mittermeier, R. L. and Daffer, W. and Fast, H. and Manney, G. and Strong, K. and Walker, K. A.}, year={2010}, month=jan, pages={51–66} }