1. Numerical solution of the Boussinesq equation for aquifer-stream interaction;Hornberger;Water Resour. Res.,1978
2. Hydrologic studies using the Boussinesq equation with a recharge term;Zucker;Water Resour. Res.,1973
3. Solutions of Boussinesq's equation for seepage flow;Gureghian;Water Resour. Res.,1978
4. The Finite Element Method in Engineering Science;Zienkiewicz,1971
5. Soluzione agli elementi finiti dell'equazione di Boussinesq mediante linearizzazione;Pini,1983