%0 Journal Article %A M. Enomoto %A M. Nagisa %A Y. Watatani %T Relative commutant algebras of Powers' binary shifts on the hyperfinite II... factor. %J Mathematica Scandinavica %D 1991 %P 115-130 %V 68 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MS2_1991__68_1_167151/ %F MS2_1991__68_1_167151