1. Petroleum Reservoir Simulation;Aziz,1979
2. Hydraulics of Groundwater;Bear,1979
3. Seawater intrusion in layered aquifers;Collins;Water Resour. Res.,1971
4. Some new procedures for numerical solution of variably saturated flow problems;Cooley;Water Resour. Res.,1983
5. Solving the problem of local interface upconing in a coastal aquifer by the method of small perturbations;Dagan;J. Hydrol. Res.,1970