%0 Journal Article %A Francis L. Sandomierski %T Homological Dimension under Change of Rings. %J Mathematische Zeitschrift %D 1973 %P 55-66 %V 130 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZ_1973__130_171849/ %F MZ_1973__130_171849