%0 Journal Article
%A Spadini, Marco
%T Harmonic solutions to perturbations of periodic separated variables ODEs on manifolds
%J Electronic Journal of Differential Equations
%D 2003
%V 2003
%I mathdoc
%U http://geodesic.mathdoc.fr/item/EJDE_2003__2003__a27/
%G en
%F EJDE_2003__2003__a27