TY - JOUR A1 - Hirdman, D. A1 - Burkhart, J. F. A1 - Sodemann, H. A1 - Eckhardt, S. A1 - Jefferson, A. A1 - Quinn, P. K. A1 - Sharma, S. A1 - Ström, J. A1 - Stohl, A. T1 - Long-term trends of black carbon and sulphate aerosol in the Arctic: changes in atmospheric transport and source region emissions JO - Atmos. Chem. Phys. J1 - ACP VL - 10 IS - 19 SP - 9351 EP - 9368 Y1 - 2010/10/05 PB - Copernicus Publications SN - 1680-7324 UR - http://www.atmos-chem-phys.net/10/9351/2010/ L1 - http://www.atmos-chem-phys.net/10/9351/2010/acp-10-9351-2010.pdf DO - 10.5194/acp-10-9351-2010 ER -