@Article{acpd-8-8009-2008, AUTHOR = {Errera, Q. and Daerden, F. and Chabrillat, S. and Lambert, J. C. and Lahoz, W. A. and Viscardy, S. and Bonjean, S. and Fonteyn, D.}, TITLE = {4D-Var Assimilation of MIPAS chemical observations: ozone and nitrogen dioxide analyses}, JOURNAL = {Atmospheric Chemistry and Physics Discussions}, VOLUME = {8}, YEAR = {2008}, NUMBER = {2}, PAGES = {8009--8057}, URL = {http://www.atmos-chem-phys-discuss.net/8/8009/2008/}, ISSN = {1680-7367} }