%0 Journal Article %A Massa, Enrico %A Pagani, Enrico %T Jet bundle geometry, dynamical connections, and the inverse problem of lagrangian mechanics %J Annales de l'I.H.P. Physique théorique %D 1994 %P 17-62 %V 61 %N 1 %I Gauthier-Villars %U http://archive.numdam.org/item/AIHPA_1994__61_1_17_0/ %G en %F AIHPA_1994__61_1_17_0