TY  - RPRT
TI  - Organochlorine and mercury residues in Swainson's hawk eggs from the Pacific Northwest
AU  - Charles J. Henny
AU  - T. E. Kaiser
PY  - 1979
DO  - 10.2307/3534457
UR  - https://pubs.usgs.gov/publication/5221471
ID  - 5221471
ER  -