TY  - RPRT
TI  - Group foraging by a stream minnow: shoals or aggregations?
AU  - Mary C. Freeman
AU  - G.D. Grossman
PY  - 1992
DO  - 10.1016/0003-3472(92)90050-j
UR  - https://pubs.usgs.gov/publication/5223347
ID  - 5223347
ER  -