Eawag, Swiss Federal Institute for Aquatic Science and Technology, P.O. Box 611, CH-8600 Duebendorf, Switzerland, and Department of Environmental Science, University of Lancaster, Lancaster LA1 4YQ, United Kingdom, and Chimie Analytique et Biophysicochimie de Environnment, CABE, University of Geneva, Section de Chimie - Sciences II, 30 Quai Ernest-Ansermet, CH-1211 Geneva 4, Switzerland, and Laboratory for Analytical Chemistry, Rijksinstituut voor Volksgezondheid en Milieu, Antonie van Leeuwenhoeklaan 9,...(2006-02-11時点)