%0 Journal Article
%A V. Yu. Protasov
%T On the number of closed geodesics on a~polyhedron
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 2008
%P 978-980
%V 63
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_2008_63_5_a9/
%G en
%F RM_2008_63_5_a9