%0 Journal Article
%A Antonio Greco
%A Bernd Kawohl
%T On the convexity of some free boundaries
%J Interfaces and free boundaries
%D 2009
%P 503-514
%V 11
%N 4
%U http://geodesic.mathdoc.fr/articles/10.4171/ifb/220/
%R 10.4171/ifb/220
%F 10_4171_ifb_220