1. Investigations of soil pressure measuring by means of cells;Kallstenius,1956
2. An incremental stress/strain law for cohesionless granular materials;Marchant;Journal Agricultural Engineering Research,1980
3. Soil pressure cell investigation, interim report;Waterways Experiment Station,1944
4. The direct measurement of lateral pressure on walls and bins;Fordham;Engineering,1937
5. A technique for measuring the stress exerted by granular materials on a retaining structure;Marchant;Journal Agricultural Engineering Research,1982