@Article{acp-10-5135-2010,
AUTHOR = {Aydin, M. and Montzka, S. A. and Battle, M. O. and Williams, M. B. and De Bruyn, W. J. and Butler, J. H. and Verhulst, K. R. and Tatum, C. and Gun, B. K. and Plotkin, D. A. and Hall, B. D. and Saltzman, E. S.},
TITLE = {Post-coring entrapment of modern air in some shallow ice cores collected near the firn-ice transition: evidence from CFC-12 measurements in Antarctic firn air and ice cores},
JOURNAL = {Atmospheric Chemistry and Physics},
VOLUME = {10},
YEAR = {2010},
NUMBER = {11},
PAGES = {5135--5144},
URL = {http://www.atmos-chem-phys.net/10/5135/2010/},
DOI = {10.5194/acp-10-5135-2010}
}