Multidecadal variability of atmospheric methane, 1000-1800 CE

Mitchell, L. E., Brook, E. J., Sowers, T., McConnell, J. R., Taylor, K. C. (2011). Multidecadal variability of atmospheric methane, 1000-1800 CE, ournal of Geophysical Research-Biogeosciences, 116 (G2), 10.1029/2010JG001441