%0 Journal Article %A N. Landais %T A Regularity Result in a Shape Optimization Problem with Perimeter %J Journal of convex analysis %D 2007 %P 785-806 %V 14 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/JCA_2007_14_4_JCA_2007_14_4_a5/ %F JCA_2007_14_4_JCA_2007_14_4_a5