1. Pharmaceuticals in the Rivers Elbe and Saale;ARGE (Arbeitsgemeinschaft für die Reinhaltung der Elbe),2003
2. Pharmacokinetics of dipyrone in man; role of the administration route;Asmardi;Eur. J. Drug Metab. Pharmacokinet.,1985
3. Core Curriculum for Professional Education in Pain,2005
4. Pharmaceuticals and personal care products in the environment: agents of subtle change?;Daughton;Environ. Health Perspect.,1999
5. European Community (EC), 1996. Council Directive 96/23/EC of 29 April 1996 on measures to monitor certain substances and residues thereof in live animals and animal products and repealing Directives 85/358/EEC and 86/469/EEC and Decisions 89/187/EEC and 91/664/EEC Official Journal of the European Communities, 23.05.1996, L 125, 0010–0032.