TY  - RPRT
TI  - Nest-site selection in the acorn woodpecker
AU  - P.N. Hooge
AU  - M.T. Stanback
AU  - Walter D. Koenig
PY  - 1999
DO  - 10.2307/4089452
UR  - https://pubs.usgs.gov/publication/70022021
ID  - 70022021
ER  -