%0 Journal Article %A Dan Kubert %T A System of Free Generators for the Universal even Ordinary Z(2) Distribution on Q2k-Z2k . %J Mathematische Annalen %D 1976 %P 21-32 %V 224 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1976__224_162894/ %G en %F MAN_1976__224_162894