TY  - RPRT
TI  - Investigations of Endocrine Disruption in Aquatic Systems Associated with the National Water Quality Assessment (NAWQA) Program
AU  - Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey
PY  - 1998
DO  - 10.3133/fs08198
UR  - https://pubs.usgs.gov/publication/fs08198
ID  - fs08198
ER  -