TY  - RPRT
TI  - Selenium accumulation and elimination in mallards
AU  - Gary Heinz
AU  - Grey W. Pendleton
AU  - Alexander J. Krynitsky
AU  - Lyn G. Gold
PY  - 1990
DO  - 10.1007/bf01054981
UR  - https://pubs.usgs.gov/publication/5222361
ID  - 5222361
ER  -