TY - JOUR A1 - Ruusuvuori, K. A1 - Kurtén, T. A1 - Ortega, I. K. A1 - Faust, J. A1 - Vehkamäki, H. T1 - Proton affinities of candidates for positively charged ambient ions in the boreal forest JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 2013 SP - 10603 EP - 10620 Y1 - 2013/04/22 PB - Copernicus Publications SN - 1680-7375 UR - https://acp.copernicus.org/preprints/13/10603/2013/ L1 - https://acp.copernicus.org/preprints/13/10603/2013/acpd-13-10603-2013.pdf DO - 10.5194/acpd-13-10603-2013 ER -