TY  - RPRT
TI  - Escherichia coli in the swash zone at four Ohio bathing beaches
AU  - Donna S. Francy
AU  - Amie M. Gifford
PY  - 2002
DO  - 10.3133/fs13402
UR  - https://pubs.usgs.gov/publication/fs13402
ID  - fs13402
ER  -