1. Abdulrazzak , M. J. Aquifer recharge from an ephemeral stream and resulting evolution of water table, HYDROWAR program report Fort Collins 1982
2. Application of the Green-Ampt approach to water infiltration through surface crust;Ahuja;Soil Sci.,1974
3. Theory of groundwater recharge for a strip basin;Amar;Groundwater,1975
4. Bazaraa , A. S. Experimental-analytical investigation of recharge rate to a groundwater table, HYDROWAR program report Fort Collins 1979
5. Estimating recharge from ephemeral streams in arid regions: A case study at Kairouan, Tunisia;Besbes;Water Resour. Res.,1978