TY  - RPRT
TI  - The distribution and extent of heavy metal accumulation in song sparrows along Arizona's upper Santa Cruz River
AU  - Michael B. Lester
AU  - Charles van Riper
PY  - 2014
DO  - 10.1007/s10661-014-3737-2
UR  - https://pubs.usgs.gov/publication/70106993
ID  - 70106993
ER  -