%0 Journal Article
%A Izumiya, Shyüichi
%T Topological Properties of Legendrian Singularities
%J Canadian mathematical bulletin
%D 1991
%P 357-363
%V 34
%N 3
%U http://geodesic.mathdoc.fr/articles/10.4153/CMB-1991-057-9/
%R 10.4153/CMB-1991-057-9
%F 10_4153_CMB_1991_057_9