%0 Journal Article
%A Z.J. Liu
%A P. Xu
%T Exact Lie Bialgebroids and Poisson Groupoids.
%J Geometric and functional analysis
%D 1996
%P 138-145
%V 6
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/GFA_1996__6_1_58221/
%F GFA_1996__6_1_58221