%0 Journal Article
%T Spatial Dispersal of Douglas-Fir Beetle Populations in Colorado and Wyoming
%A John R. Withrow
%A John E. Lundquist
%A Jos¨¦ F. Negr¨®n
%J ISRN Forestry
%D 2013
%I Hindawi Publishing Corporation
%R 10.1155/2013/542380
%U http://dx.doi.org/10.1155/2013/542380