1. Allen, R.G., Pereira, L.S., Raes, D., Smith, M., 1998. Crop evapotranspiration guidelines for computing crops water requirements. Irrigation and Drainage, Paper 56. FAO, Rome, Italy.
2. Remote sensing for irrigated agriculture: examples for research and possible applications;Bastiaanssen;Agric. Water Manage.,2000
3. GIS tools applied to the sustainable management of water resources. application to the aquifer system 08.29;Calera Belmonte;Agric. Water Manage.,1999
4. A procedure for obtaining green plant cover: its relation with NDVI in a case study for barley;Calera;Int. J. Remote Sensing,2001
5. Calera, A., Martı́nez, C., González-Piqueras, J., 2001b. Integration of information from multiscale satellites, DAIS and Landsat, applying a linear model to the NDVI mean values in La Mancha (Spain). In: Wooding, M. (Ed.), SP-499-DAISEX Workshop, ESA, pp. 241–248.