zu den Filteroptionen
- a practice-oriented framework for selecting economic instruments in order to enhance biodiversity and human livelihoodsLeipzig : Helmholtz-Zentrum für Umweltforschung - UFZ, 2015
- on the conception, organisation and evaluation of problem-oriented environmental researchLeipzig ; Halle : UFZ-Umweltforschungszentrum Leipzig-Halle GmbH, 2006
- Leipzig ; Halle : UFZ-Umweltforschungszentrum Leipzig-Halle GmbH, 2005
- Leipzig : Helmholtz Centre for Environmental Research - UFZ, 2010