%0 Journal Article
%A Dell'Antonio, G. F.
%A Figari, R.
%A Teta, A.
%T Hamiltonians for systems of N particles interacting through point interactions
%J Annales de l'I.H.P. Physique théorique
%D 1994
%P 253-290
%V 60
%N 3
%I Gauthier-Villars
%U http://www.numdam.org/item/AIHPA_1994__60_3_253_0/
%G en
%F AIHPA_1994__60_3_253_0