1. Flow of homogeneous fluids in porous medium;Muskat,1937
2. The theory of groundwater movement;Polubarinova-Kochina,1962
3. Dynamics of fluids in porous media;Bear,1972
4. Moti filtranti a superficie libera in presenza della capillarità;Russo Spena;L'Energia Elettrica,1954
5. Theory of fluid flow in undeformable porous media;Aravin,1965