%0 Journal Article
%A Massa, Enrico
%A Pagani, Enrico
%T A new look at classical mechanics of constrained systems
%J Annales de l'I.H.P. Physique théorique
%D 1997
%P 1-36
%V 66
%N 1
%I Gauthier-Villars
%U http://archive.numdam.org/item/AIHPA_1997__66_1_1_0/
%G en
%F AIHPA_1997__66_1_1_0