1. Effects of settlements and fire suppression on landscape structure;Baker;Ecology,1992
2. Spatially homogeneous multi-scale response of landscape to fire suppression;Baker;Oikos,1993
3. Batelaan, O., de Smedt F., Otero-Valle, M. N. and Huybrechts, W. (1993) Development and application of a groundwater model integrated in the GIS GRASS. In Hydrogis `93: Application of Geographic Information Systems in Hydrology and Water Resources Management, Publication No. 211, p. 581–589. International Association of Hydrological Sciences
4. Chairat, S. and Delleur, J. W. (1993) Integrating a physically based hydrological model with GRASS. In Hydrogis `93: Application of Geographic Information Systems in Hydrology and Water Resources Management, Publication No. 211, pp. 143–150. International Association of Hydrological Sciences
5. Network expert geographic information system for landfill siting;Kao;Journal of Computing in Civil Engineering. American Society of Civil Engineers,1996