TY - JOUR A1 - Yttri, K. E. A1 - Dye, C. A1 - Braathen, O.-A. A1 - Simpson, D. A1 - Steinnes, E. T1 - Carbonaceous aerosols in Norwegian urban areas JO - Atmos. Chem. Phys. J1 - ACP VL - 9 IS - 6 SP - 2007 EP - 2020 Y1 - 2009/03/20 PB - Copernicus Publications SN - 1680-7324 UR - http://www.atmos-chem-phys.net/9/2007/2009/ L1 - http://www.atmos-chem-phys.net/9/2007/2009/acp-9-2007-2009.pdf DO - 10.5194/acp-9-2007-2009 ER -