@Article{acp-12-3189-2012,
AUTHOR = {Barmpadimos, I. and Keller, J. and Oderbolz, D. and Hueglin, C. and Pr\'ev\^ot, A. S. H.},
TITLE = {One decade of parallel fine (PM$_{2.5}$) and coarse (PM$_{10}$–PM$_{2.5}$) particulate matter measurements in Europe: trends and variability},
JOURNAL = {Atmospheric Chemistry and Physics},
VOLUME = {12},
YEAR = {2012},
NUMBER = {7},
PAGES = {3189--3203},
URL = {http://www.atmos-chem-phys.net/12/3189/2012/},
DOI = {10.5194/acp-12-3189-2012}
}