%0 Journal Article %A M. Wagner %T A Note on Gradient Young Measure Relaxation of Dieudonné-Rashevsky Type Control Problems with Integrands f(s, ξ, v) %J Journal of convex analysis %D 2014 %P 453-476 %V 21 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JCA_2014_21_2_JCA_2014_21_2_a7/ %F JCA_2014_21_2_JCA_2014_21_2_a7