Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleEvidence for under-reported western European emissions of the potent greenhouse gas HFC-23.AuthorsKeller, Christoph A.; Brunner, Dominik; Henne, Stephan; Vollmer, Martin K.; O'Doherty, Simon; Reimann, StefanPublicationGeophysical Research Letters, 2011, Vol 38, Issue 15, pn/aISSN0094-8276Publication typeArticleDOI10.1029/2011GL047976