Journal Article AuthorJohn Campbell, Lindsey Rustad, E.W. Boyer, S.F. Christopher, Charles Driscoll, I.J. Fernandez, Peter Groffman, D. Houle, J. Kiekbusch, A.H. Magill, Myron Mitchell, S. OllingerYear of Publication 2009 Journal Can. J. For. Res. Volume 39 DOI 10.1139/X08-104 Google ScholarDOI