TY  - RPRT
TI  - Condition bias of hunter-shot ring-necked ducks exposed to lead
AU  - K. G. McCracken
AU  - A. D. Afton
AU  - M.S. Peters
PY  - 2000
DO  - 10.2307/3803256
UR  - https://pubs.usgs.gov/publication/70022848
ID  - 70022848
ER  -