%0 Journal Article %A L. Beck %T Boundary Regularity for Elliptic Problems with Continuous Coefficients %J Journal of convex analysis %D 2009 %P 287-32 %V 16 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/JCA_2009_16_1_JCA_2009_16_1_a15/ %F JCA_2009_16_1_JCA_2009_16_1_a15