%0 Journal Article %A Charles Lanski %T Solvable Normal Subgroups and Nilpotent Ideals in Matrix Rings. %J Mathematische Annalen %D 1973 %P 251-264 %V 202 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1973__202_162414/ %F MAN_1973__202_162414