%0 Journal Article %A Hiroaki Yoshida %T Irreducible subfactors from some symmetric graphs. %J Mathematische Annalen %D 1993 %P 589-626 %V 295 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1993__295_1_165060/ %F MAN_1993__295_1_165060