1. Dynamics of Fluids in Porous Media;Bear,1972
2. Numerical simulation of double packer tests — Calculation of rock permeability;Braester;S.K.B.F. (Swed. Nucl. Fuel Supply), Div. K.B.S. (Nuclear Fuel Safety), Stockholm, Tech. Rep.,1980
3. A note on packer, slug and recovery tests in unconfined aquifers;Dagan;Water Resour. Res.,1978
4. Time lag and soil permeability in groundwater observations;Hvorslev;U.S. Army Corps Eng., Waterways Exp. Stn., Vicksburg, Miss., Bull.,1951
5. Diamond drilling for foundation exploration;Moye;Civ. Eng. Trans.,1967