%0 Journal Article %A E.A., Jr. Robinson %T Ergodic Measure Preserving Transformations with Arbitrary Finite Spectral Multiplicities. %J Inventiones mathematicae %D 1983 %P 299-314 %V 72 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1983__72_143022/ %F IM_1983__72_143022