%0 Journal Article %A Gadhi, N. %A Metrane, A. %T Optimality Conditions for D.C. Vector Optimization Problems under D.C. Constraints %J Serdica Mathematical Journal %D 2004 %P 17-32 %V 30 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SMJ2_2004_30_1_a1/ %G en %F SMJ2_2004_30_1_a1