%0 Journal Article
%A Turki, Sameh
%T Existence of continuous positive solutions for some nonlinear polyharmonic systems outside the unit ball
%J Electronic Journal of Differential Equations
%D 2011
%V 2011
%I mathdoc
%U http://geodesic.mathdoc.fr/item/EJDE_2011__2011__a37/
%G en
%F EJDE_2011__2011__a37