%0 Journal Article %A R.B.J.T. Allenby %T Normal Forms for Generalised Regular Products of Groups. %J Mathematische Zeitschrift %D 1967 %P 356-369 %V 102 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1967__102_170884/ %F MZ_1967__102_170884