Buigen of Barsten

Introduction to Environmental Toxicology

Wayne (Western Washington University- U.S.A.) Landis & Ming-Ho (Western Washington University, Bellingham, USA) Yu & Ruth (Western Washington University, Bellingham, USA) Sofield

Dead Zones

Kirchman, David L. (Maxwell P. and Mildred H. Harrington Professor of Marine Studies, Maxwell P. and Mildred H. Harrington Professor of Marine Studies, University of Delaware)

Natuurbeschermers

Kristian Mennen