%0 Journal Article
%A El-Zahrani, Eada A.
%A Serag, Hassan M.
%T Existence of weak solutions for nonlinear elliptic systems on $\Bbb{R}^N$
%J Electronic Journal of Differential Equations
%D 2006
%V 2006
%I mathdoc
%U http://geodesic.mathdoc.fr/item/EJDE_2006__2006__a45/
%G en
%F EJDE_2006__2006__a45