The filter loading effect by ambient aerosols in filter absorption photometers depends on the mixing state of the sampled particles

Authors: Drinovec, L., A. Gregorič, P. Zotter, R. Wolf, E. A. Bruns, A. S. Prévôt, J.-E. Petit, O. Favez, J. Sciare, I. J. Arnold, R. K. Chakrabarty, H. Moosmüller, A. Filep, and G. Močnik
Published: Atmos. Meas. Tech., 10, 1–16