%0 Journal Article %A John AQ. Baker %T Some propositions related to a dilation theorem of W. Benz. %J Aequationes mathematicae %D 1994 %P 79-88 %V 47 %N 2-3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM2_1994__47_2-3_137570/ %F AM2_1994__47_2-3_137570