TY  - RPRT
TI  - Freshwater mussel studies in the Ohio River Islands National Wildlife Refuge
AU  - Dann B. Blackwood
AU  - Richard R. Rendings
AU  - Janet Butler
PY  - 1994
DO  - 10.3133/ofr94644
UR  - https://pubs.usgs.gov/publication/ofr94644
ID  - ofr94644
ER  -