TY  - RPRT
TI  - Heavy metal residues in prefledgling black-crowned night-herons from three Atlantic coast colonies
AU  - T. W. Custer
AU  - B.L. Mulhern
PY  - 1983
DO  - 10.1007/bf01610118
UR  - https://pubs.usgs.gov/publication/1003044
ID  - 1003044
ER  -