TY  - RPRT
TI  - Effects of chronic ingestion of No. 2 fuel oil on mallard ducklings
AU  - Robert C. Szaro
AU  - Gary L. Hensler
AU  - G. H. Heinz
PY  - 2009
DO  - 10.1080/15287398109530020
UR  - https://pubs.usgs.gov/publication/5221643
ID  - 5221643
ER  -