%0 Journal Article
%A H. Hofer
%A Y. Eliashberg
%T Towards the Definition of Symplectic Boundary.
%J Geometric and functional analysis
%D 1992
%P 211-220
%V 2
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/GFA_1992__2_1_58148/
%F GFA_1992__2_1_58148