Allen, R.G., Pereira, L.S. Raes, D. & Smith, M., 1998. Crop evapotranspiration - Guidelines for computing crop water requirements - FAO Irrigation and drainage paper 56. Available as on-line document:

Brunt, D., 1932. Notes on radiation in the atmosphere. International Quarterly Journal of the Royal Meteorological Society 58, 389-420.

Goudriaan, J., 1977. Crop micrometeorology: a simulation study. Simulation monographs, Pudoc, Wageningen.

Maidment, D.R. (editor), 1993. Handbook of Hydrology. McGraw-Hill.

Stroosnijder, L., 1982. Simulation of the soil water balance. In: Penning de Vries, F.W.T. & Van Laar, H.H. (eds), Simulation of plant growth and crop production. Simulation monographs, Pudoc, Wageningen.

Stroosnijder, L., 1987. Soil evaporation: test of a practical approach under semi-arid conditions. Netherlands Journal of Agricultural Science 35, 417-426.

Supit, I., Hooijer, A.A. & van Diepen, C.A., 1994. System description of the WOFOST 6.0 crop simulation model implemented in CGMS, Volume 1: Theory and Algorithms. Joint Research Centre of the European Community, EUR 15956 EN.

Supit, I. , van der Goot, E. (eds.), 2003. Updated System Description of the WOFOST Crop Growth Simulation Model as Implemented in the Crop Growth Monitoring System Applied by the European Commission, Treemail, Heelsum, The Netherlands, 120 pp.

Supit, I. & van Kappel, R.R., 1998. A simple method to estimate global radiation. Solar Energy 63 (3), 147-160.

Van der Knijff, J., 2006. LISVAP– Evaporation Pre-Processor for the LISFLOOD Water Balance and Flood Simulation Model, User Manual. EUR 22639 EN, Office for Official Publications of the European Communities, Luxembourg, 31 pp.

Van der Knijff, J. & De Roo, A., 2008. LISFLOOD – distributed water balance and flood simulation model, Revised User Manual. EUR 22166 EN/2, Office for Official Publications of the European Communities, Luxembourg, 109 pp.

Wesseling, C.G., Karssenberg, D., Burrough, P.A. , Van Deursen, W.P.A., 1996. Integrating dynamic environmental models in GIS: The development of a Dynamic Modelling language. Transactions in GIS 1, 40-48.