@Article{acpd-7-429-2007,
AUTHOR = {Schaub, D. and Boersma, K. F. and Keller, J. and Folini, D. and Brunner, D. and Buchmann, B. and Berresheim, H. and Staehelin, J.},
TITLE = {SCIAMACHY tropospheric NO$_{2}$ over the Alpine region and importance of pixel surface pressure for the column retrieval},
JOURNAL = {Atmospheric Chemistry and Physics Discussions},
VOLUME = {7},
YEAR = {2007},
NUMBER = {1},
PAGES = {429--468},
URL = {http://www.atmos-chem-phys-discuss.net/7/429/2007/},
ISSN = {1680-7367}
}