%0 Journal Article
%A Gaprindashvili, G.
%T On the periodic boundary-value problem for systems of second-order nonlinear ordinary differential equations.
%J Georgian Mathematical Journal
%D 1995
%P 21-36
%V 2
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/GMJ_1995__2_1_47274/
%G en
%F GMJ_1995__2_1_47274