TY  - RPRT
TI  - A classification of U.S. estuaries based on physical and hydrologic attributes
AU  - V.D. Engle
AU  - J.C. Kurtz
AU  - L.M. Smith
AU  - C. Chancy
AU  - P. Bourgeois
PY  - 2007
DO  - 10.1007/s10661-006-9372-9
UR  - https://pubs.usgs.gov/publication/70030183
ID  - 70030183
ER  -