TY  - RPRT
TI  - Effects of habitat change along Breeding Bird Survey routes in the central Appalachians on Cerulean Warbler population
AU  - P. McElhone
AU  - P.W. Wood
AU  - D. Dawson
PY  - 2007
UR  - https://pubs.usgs.gov/publication/5224891
ID  - 5224891
ER  -