%0 Journal Article %A Pierre-Guy Vincent %A Yann Monerie %T Yield criterion for a rigid-ideally plastic material with randomly oriented cracks %J Comptes Rendus. Mécanique %D 2008 %P 297-303 %V 336 %N 3 %I Elsevier %R 10.1016/j.crme.2007.11.020 %G en %F CRMECA_2008__336_3_297_0