%0 Journal Article %A CONWAY.J.H. %T A Characterisation of Leech's Lattice. %J Inventiones mathematicae %D 1969 %P 137-142 %V 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1969__7_141957/ %F IM_1969__7_141957