TY  - RPRT
TI  - Feasibility of combining two aquatic benthic macroinvertebrate community databases for water-quality assessment
AU  - Bernard N. Lenz
PY  - 1997
DO  - 10.3133/fs13297
UR  - https://pubs.usgs.gov/publication/fs13297
ID  - fs13297
ER  -