1. Physical and chemical characterization of urban winter-time aerosols by mobile measurements in Helsinki, Finland. (June 2017) Authors: Pirjola, Liisa; Niemi, Jarkko V.; Saarikoski, Sanna; Aurela, Minna; Enroth, Joonas; Carbone, Samara; Saarnio, Karri; Kuuluvainen, Heino; Kousa, Anu; Rönkkö, Topi; Hillamo, Risto Journal: Atmospheric environment Issue: Volume 158(2017) Page Start: 60 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗