--- attrs: .reference_type: 0 Author: 'Butler, J. H.; Battle, M.; Bender, M. L.; Montzka, S. A.; Clarke, A. D.; Saltzman, E. S.; Sucher, C. M.; Severinghaus, J. P.; Elkins, J. W.' ISSN: 1476-4687 Issue: 6738 Journal: Nature Pages: 749-755 Title: A record of atmospheric halocarbons during the twentieth century from polar firn air Type of Article: Article Volume: 399 Year: 1999 _uuid: bc7f5539-a530-401e-9476-8c154c367a6f doi: 10.1038/21586 reftype: Journal Article child_publication: /article/10.1038/21586 description: A record of atmospheric halocarbons during the twentieth century from polar firn air display_name: A record of atmospheric halocarbons during the twentieth century from polar firn air href: http://52.38.26.42:8080/reference/bc7f5539-a530-401e-9476-8c154c367a6f.yaml identifier: bc7f5539-a530-401e-9476-8c154c367a6f publications: - /report/indicator-annual-greenhouse-gas-index type: reference uri: /reference/bc7f5539-a530-401e-9476-8c154c367a6f