1. Introducing groundwater physics;Anderson;Phys. Today,2007
2. Soil permeability as a criterion for drainage-design;Aronovici;Trans. Am. Geophys. Union,1946
3. Schaum's Outline of Theory and Problems of First Year College Mathematics;Ayers,1958
4. On the Laws of Water Movement in Soil (In Danish, with a French Summary);Colding,1872
5. Les Fontaines Publiques de la Ville de Dijon. (The public fountains of the city of Dijon);Darcy,1856