Todd V. Royer

Review of Illinois State Water Survey contract report 2000-08 : "A contribution to the characterization of Illinois reference / background conditions for setting nitrogen criteria for surface waters in Illinois

Glenn Sandiford, Jeffrey O. Dawson, Mark B. David, 2000 .

Pharmaceutical Compounds and Ecosystem Function: An Emerging Research Challenge for Aquatic Ecologists

Todd V. Royer, T. Royer, E. Rosi-Marshall, 2012, Ecosystems.

Nutrient uptake in streams draining agricultural catchments of the midwestern United States

Mark B. David, Todd V. Royer, Jennifer L. Tank, 2006 .