- Publication venue
- Publication date
- 01/01/2004
- Field of study
- Publication venue
- Leske and Budrich
- Publication date
- 01/01/2003
- Field of study
- Publication venue
- Publication date
- 01/01/2005
- Field of study
- Publication venue
- Leske and Budrich
- Publication date
- 01/01/2003
- Field of study
- Publication venue
- Deutsches Institut für Wirtschaftsforschung
- Publication date
- 01/01/2003
- Field of study
- Publication venue
- German Federal Environment Agency
- Publication date
- 01/01/2003
- Field of study
- Publication venue
- German Federal Environment Agency (Umweltbundesamt)
- Publication date
- 01/01/2003
- Field of study