1. Application of fuzzy set theory for integration of geological, geophysical and remote sensing data;An;Canadian Journal of Exploration Geophysics,1991
2. Artificial Recharge of Groundwater;Asano,1985
3. Geographic Information Systems for Geosciences, Modeling With GIS;Bonham-Carter,1996
4. Artificial recharge of groundwater: hydrogeology and engineering;Bouwer;Hydrology Journal,2002
5. FAO Soil Bulletin., 1979. Soil Survey Investigations for Irrigation. FAO, No. 42.