%0 Journal Article %A Janowitz, M. F. %T Decreasing Baer semigroups %J Glasgow mathematical journal %D 1969 %P 46-51 %V 10 %N 1 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089500000513/ %R 10.1017/S0017089500000513 %F 10_1017_S0017089500000513