@Article{acpd-6-6255-2006, AUTHOR = {Morin, S. and Savarino, J. and Bekki, S. and Gong, S. and Bottenheim, J. W.}, TITLE = {Pronounced signature of arctic surface ozone depletion events after polar sunrise on Δ$^{17}$O in atmospheric nitrate}, JOURNAL = {Atmospheric Chemistry and Physics Discussions}, VOLUME = {6}, YEAR = {2006}, NUMBER = {4}, PAGES = {6255--6297}, URL = {http://www.atmos-chem-phys-discuss.net/6/6255/2006/}, ISSN = {1680-7367} }