TY  - RPRT
TI  - Why study lakes? An overview of USGS lake studies in Wisconsin
AU  - Herbert S. Garn
AU  - J. F. Elder
AU  - Dale M. Robertson
PY  - 2003
DO  - 10.3133/fs06303
UR  - https://pubs.usgs.gov/publication/fs06303
ID  - fs06303
ER  -