TY - JOUR T1 - Determination of the Vertical and Lateral Pressures of Granular Substances JF - Proceedings of the Royal Society of London (1854-1905) VL - 36 SP - 225 EP - 240 PY - 1883/01/01/ UR - http://dx.doi.org/10.1098/rspl.1883.0106 M3 - doi:10.1098/rspl.1883.0106 AU - Roberts, I. ER -