%0 Journal Article
%A El Kahoui, M'hammed
%T On plane polynomial vector fields and the Poincaré problem
%J Electronic Journal of Differential Equations
%D 2002
%V 2002
%I mathdoc
%U http://geodesic.mathdoc.fr/item/EJDE_2002__2002__a44/
%G en
%F EJDE_2002__2002__a44