@article{Rinsland_2005, title={Atmospheric Chemistry Experiment (ACE) Arctic stratospheric measurements of NOx during February and March 2004: Impact of intense solar flares}, volume={32}, ISSN={1944-8007}, url={http://dx.doi.org/10.1029/2005GL022425}, DOI={10.1029/2005gl022425}, number={16}, journal={Geophysical Research Letters}, publisher={American Geophysical Union (AGU)}, author={Rinsland, Curtis P. and Boone, Chris and Nassar, Ray and Walker, Kaley and Bernath, Peter and McConnell, John C. and Chiou, Linda}, year={2005}, month=jun }