TY  - RPRT
TI  - Revisiting the avian Eco-SSL for lead: Recommendations for revision
AU  - Bradley Sample
AU  - W. Nelson Beyer
AU  - Randall Wentsel
PY  - 2019
DO  - 10.1002/ieam.4157
UR  - https://pubs.usgs.gov/publication/70205254
ID  - 70205254
ER  -