%0 Journal Article %A Wolfgang Lück %A John Lott %T L2-Topological invariants of 3-manifolds. %J Inventiones mathematicae %D 1995 %P 15-60 %V 120 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1995__120_2_144268/ %F IM_1995__120_2_144268