%0 Journal Article
%A Van Le, Ut
%A Nguyen, Lan T.T.
%T Existence of solutions for systems of self-referred and hereditary differential equations
%J Electronic Journal of Differential Equations
%D 2008
%V 2008
%I mathdoc
%U http://geodesic.mathdoc.fr/item/EJDE_2008__2008__a39/
%G en
%F EJDE_2008__2008__a39