%0 Journal Article %A D. Kazhdan %A S. Gelfand %T Invariants of Three-dimensional Manifolds. %J Geometric and functional analysis %D 1996 %P 268-300 %V 6 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/GFA_1996__6_1_58227/ %F GFA_1996__6_1_58227