%0 Journal Article %A Martin Fuchs %A Li Gongbao %T Global Gradient Bounds for Relaxed variational problems. %J Manuscripta mathematica %D 1997 %P 287-302 %V 92 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM2_1997__92_3_156266/ %F MM2_1997__92_3_156266