%0 Journal Article %A Carlitz, L. %T Some polynomials related to the ultraspherical polynomials %J Portugaliae mathematica %D 1961 %P 127-136 %V 20 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/PORMA_1961__20_3_114858/ %G en %F PORMA_1961__20_3_114858