%0 Journal Article %A M. G. Mora %T The Calibration Method for Free-Discontinuity Problems on Vector-Valued Maps %J Journal of convex analysis %D 2002 %P 1-3 %V 9 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/JCA_2002_9_1_JCA_2002_9_1_a0/ %F JCA_2002_9_1_JCA_2002_9_1_a0