Wintertime aerosol chemical composition and source apportionment of the organic fraction across Ireland

Chunshui Lin1, Darius Ceburnis2, Ru-Jin J. Huang3, Colin D. D. O'Dowd2 and Jurgita Ovadnevaite2, (1)Galway, Ireland, (2)National University of Ireland, Galway, Ireland, (3)Paul Scherrer Institute, Villingen, Switzerland