%0 Journal Article %A B.M. Schein %T A remark concerning congruences on [0,-] bisimple inverse semigroups. %J Semigroup forum %D 1971 %P 80-83 %V 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SF_1971__3_133848/ %F SF_1971__3_133848