@article{Olofson2009,
author = {Olofson, K.F.G. and Andersson, P.U. and Hallquist, M. and Ljungström, E. and Tang, L. and Chen, D. and Pettersson, J.B.C.},
title= {Urban aerosol evolution and particle formation during wintertime temperature inversions},
year = {2009},
doi = {10.1016/j.atmosenv.2008.09.080},
journal = {Atmospheric Environment },
volume = {43},
number = {2},
pages = {340--346},
}