%0 Journal Article %A Carozza, Menita %A Fonseca, Irene %A Passarelli di Napoli, Antonia %T Regularity results for an optimal design problem with a volume constraint %J ESAIM: Control, Optimisation and Calculus of Variations %D 2014 %P 460-487 %V 20 %N 2 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/cocv/2013071/ %R 10.1051/cocv/2013071 %G en %F COCV_2014__20_2_460_0