%0 Journal Article %T Frictional Plasticity in a Convex Analytical Setting %J Open Geomechanics %D 2019 %V 1 %I Alert Geomaterials %U https://doi.org/10.5802/ogeo.2 %R 10.5802/ogeo.2 %G en %F OGEO_2019__1__A3_0