%0 Journal Article %A Petrich, Mario %T The conjugate hull of an inverse semigroup %J Glasgow mathematical journal %D 1980 %P 103-124 %V 21 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500004067/ %R 10.1017/S0017089500004067 %F 10_1017_S0017089500004067