Gerasopoulos E., Koulouri E., Kalivitis N., Kouvarakis G., Saarikoski S., Makela T., Hillamo R., Mihalopoulos N.: Size-segregated mass distributions of aerosols over Eastern Mediterranean: Seasonal variability and comparison with AERONET columnar size-distributions, Atmospheric Chemistry and Physics Vol 7 p.2551-2561 , 2007