TY  - RPRT
TI  - New studies initiated by the U.S. Geological Survey - Effects of nutrient enrichment on stream ecosystems
AU  - Mark D. Munn
AU  - Pixie A. Hamilton
PY  - 2003
DO  - 10.3133/fs11803
UR  - https://pubs.usgs.gov/publication/fs11803
ID  - fs11803
ER  -