An overview from hygroscopic aerosols to cloud droplets: The HygrA-CD campaign in the Athens basin - Papayannis, A.; Argyrouli, A; Bougiatioti, A.; Remoundaki, E; Vratolis, S; Nenes, Athanasios; Solomos, S.; Komppula, M.; Giannakaki, E.; Kalogiros, J. (Science of the Total Environment, 2017)