%0 Journal Article %A Touzaline, Arezki %T A quasistatic bilateral contact problem with friction for nonlinear elastic materials %J Electronic Journal of Differential Equations %D 2006 %V 2006 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2006__2006__a23/ %G en %F EJDE_2006__2006__a23