1. The use of soil moisture characteristics in soil studies;Childs;Soil Science,1940
2. Stability of clay soils;Childs;Soil Science,1942
3. The water table, equipotentials, and streamlines in drained land;Childs;Soil Science,1950
4. An Introduction to the Physical Basis of Soil Water Phenomena;Childs,1969
5. The permeability of porous materials;Childs;Proceedings of the Royal Society of London. Series A: Mathematical and Physical Sciences,1950