TY - JOUR A1 - Petäjä, T. A1 - Mauldin III, R. L. A1 - Kosciuch, E. A1 - McGrath, J. A1 - Nieminen, T. A1 - Paasonen, P. A1 - Boy, M. A1 - Adamov, A. A1 - Kotiaho, T. A1 - Kulmala, M. T1 - Sulfuric acid and OH concentrations in a boreal forest site JO - Atmos. Chem. Phys. J1 - ACP VL - 9 IS - 19 SP - 7435 EP - 7448 Y1 - 2009/10/07 PB - Copernicus Publications SN - 1680-7324 UR - http://www.atmos-chem-phys.net/9/7435/2009/ L1 - http://www.atmos-chem-phys.net/9/7435/2009/acp-9-7435-2009.pdf DO - 10.5194/acp-9-7435-2009 ER -