%0 Journal Article
%A R. Alicandro
%A A. Corbo Esposito
%A C. Leone
%T Relaxation in BV of Integral Functionals Defined on Sobolev Functions with Values in the Unit Sphere
%J Journal of convex analysis
%D 2007
%P 69-98
%V 14
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JCA_2007_14_1_JCA_2007_14_1_a5/
%F JCA_2007_14_1_JCA_2007_14_1_a5