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Status and future of the forest health indicators program of the USA.
Woodall CW, Amacher MC, Bechtold WA, Coulston JW, Jovan S, Perry CH, Randolph KC, Schulz BK, Smith GC, Tkacz B, Will-Wolf S. Woodall CW, et al. Among authors: coulston jw. Environ Monit Assess. 2011 Jun;177(1-4):419-36. doi: 10.1007/s10661-010-1644-8. Epub 2010 Aug 17. Environ Monit Assess. 2011. PMID: 20711860
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