@Article{acpd-9-991-2009, AUTHOR = {Martinerie, P. and Nourtier-Mazauric, E. and Barnola, J.-M. and Sturges, W. T. and Worton, D. R. and Atlas, E. and Gohar, L. K. and P Shine, K. and Brasseur, G. P.}, TITLE = {Long-lived halocarbon trends and budgets from atmospheric chemistry modelling constrained with measurements in polar firn}, JOURNAL = {Atmospheric Chemistry and Physics Discussions}, VOLUME = {9}, YEAR = {2009}, NUMBER = {1}, PAGES = {991--1049}, URL = {http://www.atmos-chem-phys-discuss.net/9/991/2009/}, ISSN = {1680-7367} }