%0 Journal Article %A Oliveira, Graciano N. de %A Dias da Silva, J.A. %T On matrix groups defined by certain polynomial identities %J Portugaliae mathematica %D 1985 %P 77-92 %V 43 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_1985__43_1_114547/ %G en %F PORMA_1985__43_1_114547