%0 Journal Article %A Kim, K. H. %A Roush, F. W. %T Williams’s conjecture is false for reducible subshifts %J Journal of the American Mathematical Society %D 1992 %P 213-215 %V 05 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1992-1130528-4/ %R 10.1090/S0894-0347-1992-1130528-4 %F 10_1090_S0894_0347_1992_1130528_4