%0 Journal Article %A Nguyen, Van Man %T Characterization of polynomials in algebraic elements with commutative coefficients and its applications %J Acta Universitatis Lodziensis. Folia Mathematica %D 1991 %V 04 %I mathdoc %U http://geodesic.mathdoc.fr/item/AULFM_1991_04_a5/ %G en %F AULFM_1991_04_a5