@Article{acp-12-10107-2012,
AUTHOR = {Engler, C. and Birmili, W. and Spindler, G. and Wiedensohler, A.},
TITLE = {Analysis of exceedances in the daily PM$_{10}$ mass concentration (50 μg m$^{−3}$) at a roadside station in Leipzig, Germany},
JOURNAL = {Atmospheric Chemistry and Physics},
VOLUME = {12},
YEAR = {2012},
NUMBER = {21},
PAGES = {10107--10123},
URL = {http://www.atmos-chem-phys.net/12/10107/2012/},
DOI = {10.5194/acp-12-10107-2012}
}