Source apportionment and impact of long-range transport on carbonaceous aerosol particles in central Germany during HCCT-2010 - Poulain, L.; Fahlbusch, B.; Spindler, G.; Müller, K.; van Pinxteren, D.; Wu, Z.; Iinuma, Y.; Birmili, W.; Wiedensohler, A.; Herrmann, H. (Atmos. Chem. Phys., 2021)