@Misc{Hoffman_AGU_20111209, author = {Forrest M. Hoffman and James T. Randerson}, title = {Quantifying and Reducing Climate-Carbon Cycle Feedback Uncertainties: Analysis of {CMIP5} {E}arth {S}ystem {M}odel Feedbacks}, howpublished = {Abstract GC54A-07 presented at 2011 Fall Meeting, American Geophysical Union (AGU), San Francisco, California, USA}, day = 9, month = dec, year = 2011 }