@Article{acpd-4-6837-2004,
AUTHOR = {M\"uller, M. and Neuber, R. and Massoli, P. and Cairo, F. and Adriani, A. and Moriconi, M. L. and Di Donfrancesco, G.},
TITLE = {Differences in Arctic and Antarctic PSC occurrence as observed by lidar in Ny-Ålesund (79° N, 12° E) and McMurdo (78° S, 167° E)},
JOURNAL = {Atmospheric Chemistry and Physics Discussions},
VOLUME = {4},
YEAR = {2004},
NUMBER = {5},
PAGES = {6837--6866},
URL = {http://www.atmos-chem-phys-discuss.net/4/6837/2004/},
DOI = {10.5194/acpd-4-6837-2004}
}