TY - RPRT TI - Spatial and temporal patterns of endocrine active chemicals in small streams indicate differential exposure to aquatic organisms AU - K. E. Lee AU - L. B. Barber AU - H.L. Schoenfuss PY - 2014 DO - 10.1111/jawr.12162 UR - https://pubs.usgs.gov/publication/70100655 ID - 70100655 ER -