@Article{acp-9-4699-2009,
AUTHOR = {Hussein, T. and Junninen, H. and Tunved, P. and Kristensson, A. and Dal Maso, M. and Riipinen, I. and Aalto, P. P. and Hansson, H.-C. and Swietlicki, E. and Kulmala, M.},
TITLE = {Time span and spatial scale of regional new particle formation events over Finland and Southern Sweden},
JOURNAL = {Atmospheric Chemistry and Physics},
VOLUME = {9},
YEAR = {2009},
NUMBER = {14},
PAGES = {4699--4716},
URL = {http://www.atmos-chem-phys.net/9/4699/2009/},
DOI = {10.5194/acp-9-4699-2009}
}