%0 Journal Article
%A Khafagy,  Salah A.
%A Serag,  Hassan M.
%T Existence of weak solutions for nonlinear systems involving several \(p\)-Laplacian operators
%J Electronic journal of differential equations
%D 2009
%V 2009
%U http://geodesic.mathdoc.fr/item/EJDE_2009__2009__a21/
%G en
%F EJDE_2009__2009__a21