%0 Journal Article
%A Carl,  Siegfried
%A Heikkilä,  Seppo
%T Existence of solutions for discontinuous functional equations and elliptic boundary-value problems
%J Electronic journal of differential equations
%D 2002
%V 2002
%U http://geodesic.mathdoc.fr/item/EJDE_2002__2002__a92/
%G en
%F EJDE_2002__2002__a92