%0 Journal Article %A J.W. Hogan %T Bisimple semigroups with idempotents well-ordered. %J Semigroup forum %D 1974 %P 298-316 %V 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/SF_1974__6_133988/ %F SF_1974__6_133988