%0 Journal Article
%A Leon Simon
%T On a Theorem of de Giorgi and Stampacchia.
%J Mathematische Zeitschrift
%D 1977
%P 199-204
%V 155
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZ_1977__155_172557/
%F MZ_1977__155_172557