Dennis L. Hansen

Beach sand and sediments are temporal sinks and sources of Escherichia coli in Lake Superior.

S. Ishii, M. Sadowsky, R. Hicks, 2007, Environmental science & technology.

Waterfowl abundance does not predict the dominant avian source of beach Escherichia coli.

Satoshi Ishii, Michael J Sadowsky, S. Ishii, 2011, Journal of environmental quality.

Factors controlling long-term survival and growth of naturalized Escherichia coli populations in temperate field soils.

S. Ishii, M. Sadowsky, T. Yan, 2010, Microbes and environments.

Sources and Sinks of Escherichia coli in Benthic and Pelagic Fish

S. Ishii, M. Sadowsky, R. Hicks, 2008 .

Escherichia coli Populations in Great Lakes Waterfowl Exhibit Spatial Stability and Temporal Shifting

S. Ishii, M. Sadowsky, R. Hicks, 2009, Applied and Environmental Microbiology.