@Article{acpd-11-31265-2011,
AUTHOR = {Hallgren, K. and Hartogh, P.},
TITLE = {First detection of tidal behaviour in polar mesospheric water vapour by  ground-based microwave spectroscopy},
JOURNAL = {Atmospheric Chemistry and Physics Discussions},
VOLUME = {11},
YEAR = {2011},
NUMBER = {11},
PAGES = {31265--31281},
URL = {http://www.atmos-chem-phys-discuss.net/11/31265/2011/},
DOI = {10.5194/acpd-11-31265-2011}
}