TY  - RPRT
TI  - Resource protection for waterbirds in Chesapeake Bay
AU  - R.M. Erwin
AU  - G.M. Haramis
AU  - D.G. Krementz
AU  - S.L. Funderburk
PY  - 1993
DO  - 10.1007/bf02393723
UR  - https://pubs.usgs.gov/publication/5222742
ID  - 5222742
ER  -