TY - JOUR AU - L. Esposito AU - N. Fusco TI - A Remark on a Free Interface Problem with Volume Constraint JO - Journal of convex analysis PY - 2011 SP - 417 EP - 426 VL - 18 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/JCA_2011_18_2_JCA_2011_18_2_a8/ ID - JCA_2011_18_2_JCA_2011_18_2_a8 ER -