%0 Journal Article %A Angelika Wörz-Busekros %T Regular and simple Schur-semigroups. %J Semigroup forum %D 1974 %P 125-139 %V 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/SF_1974__8_134032/ %F SF_1974__8_134032