%0 Journal Article %T Accurate and approximate integrations of DruckerePrager plasticity with linear isotropic and kinematic hardening %A Rezaiee Pajand, Mohaamad %A Sharifian Torghabeh, Mehrzad %A Sharifian Torghabeh, Mehrdad %J European Journal of Mechanics A-Solids %@ 0997-7538 %D 2011