%0 Journal Article
%A Da Cunha, Warley Ferreira
%A Dias, Fabio Scalco
%A Mello, Luis Fernando
%T Centers on center manifolds in a quadratic system obtained froma scalar third-order differential equation
%J Electronic Journal of Differential Equations
%D 2011
%V 2011
%I mathdoc
%U http://geodesic.mathdoc.fr/item/EJDE_2011__2011__a96/
%G en
%F EJDE_2011__2011__a96