%0 Journal Article %A Canino, Annamaria %T Existence of a closed geodesic on $p$-convex sets %J Annales de l'I.H.P. Analyse non linéaire %D 1988 %P 501-518 %V 5 %N 6 %I Gauthier-Villars %U http://archive.numdam.org/item/AIHPC_1988__5_6_501_0/ %G en %F AIHPC_1988__5_6_501_0