Cobb, Charles R. http://orcid.org/0000-0003-4579-6340
Butler, Brian M.
Funding for this research was provided by:
National Science Foundation (SBR-9807157)
USDA Shawnee National Forest Challenge Grant (n/a)
Article History
First Online: 8 March 2016
Compliance with Ethical Standards
:
: Portions of this study were funded by the National Science Foundation (NSF SBR-9807157) and USDA Shawnee National Forest Challenge Grants.
: The authors declare that they have no conflict of interest.