TY - RPRT TI - Macroinvertebrate instream flow studies after 20 years: A role in stream management and restoration AU - James A. Gore AU - James B. Layzer AU - Jim Mead PY - 2001 DO - 10.1002/rrr.650 UR - https://pubs.usgs.gov/publication/70022706 ID - 70022706 ER -