%0 Journal Article %A Abul-Ez, M.A. %A Constales, D. %T Linear substitution for basic sets of polynomials in Clifford analysis %J Portugaliae mathematica %D 1991 %P 143-154 %V 48 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_1991__48_2_115746/ %G en %F PORMA_1991__48_2_115746