TY  - RPRT
TI  - How do we determine when the beaches are safe for swimming?
AU  - Ronald J. Veley
AU  - Donna S. Francy
AU  - Robert A. Darner
PY  - 1998
DO  - 10.3133/fs11298
UR  - https://pubs.usgs.gov/publication/fs11298
ID  - fs11298
ER  -