R. Helm

发表

Global climate change and environmental contaminants: A SETAC call for research

W. Munns, R. Wenning, J. Römbke, 2010, Integrated environmental assessment and management.

Global climate change and contaminants, a call to arms not yet heard?

J. Balbus, W. Landis, C. Hickey, 2014, Integrated environmental assessment and management.

Overview of Efforts to Document and Reduce Impacts of Oil Spills on Seabirds

D. Fry, R. Helm, H. Carter, 2015 .

IMPLICATIONS OF GLOBAL CLIMATE CHANGE FOR NATURAL RESOURCE DAMAGE ASSESSMENT, RESTORATION, AND REHABILITATION

Sandra M. Brasfield, C. Hickey, J. Rohr, 2012, Environmental toxicology and chemistry.

THE INFLUENCE OF GLOBAL CLIMATE CHANGE ON THE SCIENTIFIC FOUNDATIONS AND APPLICATIONS OF ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY: INTRODUCTION TO A SETAC INTERNATIONAL WORKSHOP

J. Balbus, W. Landis, C. Hickey, 2012, Environmental toxicology and chemistry.

COOPERATIVE NESTING BY A TRIO OF BALD EAGLES

D. Garcelon, R. Helm, G. Slater, 1995 .

Marine Mammals and the Exxon Valdez

R. Helm, 1995 .

Overview of Effects of Oil Spills on Marine Mammals

D. Costa, T. Williams, R. Wells, 2015 .

Rate of digestion in three species of pinnipeds

R. Helm, 1984 .

Intestinal length of three California pinniped species

R. Helm, 2009 .

The Oil Pollution Act of 1990 and natural resource damage assessment

R. Helm, H. Carter, R. G. Ford, 2006 .

Translating Ecological Risk to Ecosystem Service Loss

Dale Young, Wayne R Munns, Roger C Helm, 2009, Integrated environmental assessment and management.