@Article{acpd-3-5777-2003, AUTHOR = {de Laat, A. D. J. and Aben, I.}, TITLE = {Problems regarding the tropospheric O$_{3}$ residual method and its interpretation in Fishman et al. (2003)}, JOURNAL = {Atmospheric Chemistry and Physics Discussions}, VOLUME = {3}, YEAR = {2003}, NUMBER = {6}, PAGES = {5777--5802}, URL = {http://www.atmos-chem-phys-discuss.net/3/5777/2003/}, ISSN = {1680-7367} }