@Article{acpd-5-7457-2005, AUTHOR = {Engel, A. and Möbius, T. and Haase, H.-P. and Bönisch, H. and Wetter, T. and Schmidt, U. and Levin, I. and Reddmann, T. and Oelhaf, H. and Wetzel, G. and Grunow, K. and Huret, N. and Pirre, M.}, TITLE = {On the observation of mesospheric air inside the arctic stratospheric polar vortex in early 2003}, JOURNAL = {Atmospheric Chemistry and Physics Discussions}, VOLUME = {5}, YEAR = {2005}, NUMBER = {4}, PAGES = {7457--7496}, URL = {http://www.atmos-chem-phys-discuss.net/5/7457/2005/}, ISSN = {1680-7367} }