TY - JOUR A1 - Allin, S. J. A1 - Laube, J. C. A1 - Witrant, E. A1 - Kaiser, J. A1 - McKenna, E. A1 - Dennis, P. A1 - Mulvaney, R. A1 - Capron, E. A1 - Martinerie, P. A1 - Röckmann, T. A1 - Blunier, T. A1 - Schwander, J. A1 - Fraser, P. J. A1 - Langenfelds, R. L. A1 - Sturges, W. T. T1 - Chlorine isotope composition in chlorofluorocarbons CFC-11, CFC-12 and CFC-113 in firn, stratospheric and tropospheric air JO - Atmos. Chem. Phys. J1 - ACP VL - 15 IS - 12 SP - 6867 EP - 6877 Y1 - 2015/06/23 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/15/6867/2015/ L1 - https://acp.copernicus.org/articles/15/6867/2015/acp-15-6867-2015.pdf DO - 10.5194/acp-15-6867-2015 ER -