%0 Journal Article %A P.G. Trotter %A M.V. Volkov %T The finite basis problem in the pseudovariety joins of aperiodic semigroups with groups. %J Semigroup forum %D 1996 %P 83-92 %V 52 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/SF_1996__52_3_135435/ %F SF_1996__52_3_135435