%0 Journal Article
%A Weiss, Georg S.
%T Boundary monotonicity formulae and applications to free boundary problems I: The elliptic case
%J Electronic Journal of Differential Equations
%D 2004
%V 2004
%I mathdoc
%U http://geodesic.mathdoc.fr/item/EJDE_2004__2004__a26/
%G en
%F EJDE_2004__2004__a26