The chemical composition of ultrafine particles and associated biological effects at an alpine town impacted by wood burning. - Corsini, Emanuela; Vecchi, Roberta; Marabini, Laura; Fermo, Paola; Becagli, Silvia; Bernardoni, Vera; Caruso, Donatella; Corbella, Lorenza; Dell'Acqua, Manuela; Galli, Corrado L.; Lonati, Giovanni; Ozgen, Senem; et al. (Science of the Total Environment, 2017)