Summertime surface PM1 aerosol composition and size by source region at the Lampedusa island in the central Mediterranean Sea. - Mallet, Marc D.; D'Anna, Barbara; Même, Aurélie; Bove, Maria Chiara; Cassola, Federico; Pace, Giandomenico; Desboeufs, Karine; Di Biagio, Claudia; Doussin, Jean-Francois; Maille, Michel; Massabò, Dario; Sciare, Jean; et al. (Atmospheric Chemistry & Physics Discussions, 2019)