Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleThe ice age methane budget.AuthorsValdes, Paul J.; Beerling, David J.; Johnson, Colin E.PublicationGeophysical Research Letters, 2005, Vol 32, Issue 2, pn/aISSN0094-8276Publication typeArticleDOI10.1029/2004GL021004