FitzJohn, R. G. (Contributor), Pennell, M. W. (Contributor), Zanne, A. E. (Contributor), Stevens, P. F. (Contributor), Tank, D. C. (Contributor), Cornwell, W. (Contributor) (1 Jan 2014). Data from: How much of the world is woody?. Unknown. 10.5061/dryad.v7m14.2