In situ formation and spatial variability of particle number concentration in a European megacity

Citation:

M. Pikridas, Sciare, J., Freutel, F., Crumeyrolle, S., von der Weiden-Reinmueller, S. - L., Borbon, A., Schwarzenboeck, A., Merkel, M., Crippa, M., Kostenidou, E., Psichoudaki, M., Hildebrandt, L., Engelhart, G. J., Petäjä, T., Prévôt, A. S. H., Drewnick, F., Baltensperger, U., Wiedensohler, A., Kulmala, M., Beekmann, M., and Pandis, S. N., “In situ formation and spatial variability of particle number concentration in a European megacity,” Atmos. Chem. Phys., vol. 15, pp. 10219–10237, 2015.