TY - RPRT TI - Occurrence of Escherichia coli and enterococci in Cladophora (Chlorophyta) in nearshore water and beach sand of Lake Michigan AU - Richard L. Whitman AU - Dawn A. Shively AU - Heather Pawlik AU - Meredith Nevers AU - Muruleedhara N. Byappanahalli PY - 2003 DO - 10.1128/aem.69.8.4714-4719.2003 UR - https://pubs.usgs.gov/publication/70171300 ID - 70171300 ER -