%0 Journal Article %A CAIN, ALAN J. %T A GROUP-EMBEDDABLE NON-AUTOMATIC SEMIGROUP WHOSE UNIVERSAL GROUP IS AUTOMATIC %J Glasgow mathematical journal %D 2006 %P 337-342 %V 48 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089506003107/ %R 10.1017/S0017089506003107 %F 10_1017_S0017089506003107