@Article{acp-7-1451-2007, AUTHOR = {Morin, S. and Savarino, J. and Bekki, S. and Gong, S. and Bottenheim, J. W.}, TITLE = {Signature of Arctic surface ozone depletion events in the isotope anomaly (Δ$^{17}$O) of atmospheric nitrate}, JOURNAL = {Atmospheric Chemistry and Physics}, VOLUME = {7}, YEAR = {2007}, NUMBER = {5}, PAGES = {1451--1469}, URL = {http://www.atmos-chem-phys.net/7/1451/2007/}, ISSN = {1680-7316} }