| Affiliation: | (1) Center for Environmental Studies, Brown University, Box 1943, Providence, Rhode Island 02912, USA, US;(2) School of Environmental Science and Forestry, State University of New York, Syracuse, New York 13210, USA, US;(3) Department of Forestry, University of Kentucky, Lexington, Kentucky 40546, USA, US;(4) Department of Geological Sciences, University of Michigan, Ann Arbor, Michigan 48109, USA, US;(5) School of Forestry and Environmental Studies, Yale University, New Haven, Connecticutt 06511, USA, US |
