@article{Harris_2010, title={A closer look at Arctic ozone loss and polar stratospheric clouds}, volume={10}, ISSN={1680-7324}, url={http://dx.doi.org/10.5194/acp-10-8499-2010}, DOI={10.5194/acp-10-8499-2010}, number={17}, journal={Atmospheric Chemistry and Physics}, publisher={Copernicus GmbH}, author={Harris, N. R. P. and Lehmann, R. and Rex, M. and von der Gathen, P.}, year={2010}, month=sep, pages={8499–8510} }