Comment on "Roadless space of the conterminous United States"

Evan H Girvetz1, Jochen A G Jaeger, James H Thorne

  • 1Road Ecology Center, University of California, One Shields Avenue, Davis, CA 95616, USA. girvetz@u.washington.edu

Science (New York, N.Y.)
|November 24, 2007
PubMed

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