%0 Journal Article
%A Nicola Fusco
%A Vesa Julin
%T On the regularity of critical and minimal sets of a free interface problem
%J Interfaces and free boundaries
%D 2015
%P 117-142
%V 17
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4171/ifb/336/
%R 10.4171/ifb/336
%F 10_4171_ifb_336