1. Abildtrup, J., Schou, J.S., Birr-Pedersen, K., 2001. Modelling the costs of agricultural land use changes. In: Proceedings of the Research Workshop: Environmental Policy and the Costs of Compliance, London, September 17–18, 2001. ERP Environment, Shipley, West Yorkshire, UK.
2. ARLAS—Land use and landscape development, illustrated with scenarios. Danish Institute of Agricultural Sciences, Department of Agricultural Systems, Research project 1997–2002. http://www.agrsci.dk/jbs/arlas/.
3. Modelling and mapping agricultural output values using farm specific details and environmental databases;Bateman;J. Agric. Econ.,1999
4. Optimal spatial management of agricultural pollution;Braden;Am. J. Agric. Econ.,1989
5. Brandt, J., Holmes, E., 1995. Spatial indices for landscape ecology—possibilities and limitations. In: Skov, F., Komdeur, J., Fry, G. (Eds.), Proceedings of the Second CONNECT Workshop on Landscape Ecology, 1993. Principles and Tools for the Study of Landscape Ecology—Potentials and Limitations. NERI Technical Report No. 131. Ministry of Environment and Energy, National Environmental Research Institute, pp. 89–93.