%0 Journal Article
%A D. Arcoya
%T Periodic solutions of hamiltonians systems with strong resonance at infinity.
%J Extracta Mathematicae
%D 1989
%P 33
%V 4
%N 1
%I mathdoc
%U https://geodesic-test.mathdoc.fr/item/EXMATH_1989__4_1_38289/
%G en
%F EXMATH_1989__4_1_38289