E. Bertke

Towards multifunctional agriculture - weeds as ecological goods?

B. Gerowitt, E. Bertke, S. Hespelt, 2003 .

An incentive based tool for ecologically and economically efficient provision of agrobiodiversity

R. Marggraf, E. Bertke, E. Bertke, 2005 .

Developing result-orientated payment schemes for environmental services in grasslands: Results from two case studies in North-western Germany

E. Bertke, Burghard Wittig, Sebastian Klimek, 2008 .

Agri-Environmental Policy Measures in Israel: The Potential of Using Market-Oriented Instruments

R. Marggraf, E. Bertke, J. Freese, 2011, Environmental management.