%0 Journal Article %A M. Giaquinta %A G. Anzellotti %T Existence of the Displacements Field for an Elasto-Plastic Body Subject to Hencky's Law and von Mises Yield Condition. %J Manuscripta mathematica %D 1980 %P 101-136 %V 32 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1980__32_154721/ %F MM2_1980__32_154721