%0 Journal Article %A W. Narkiewicz %T On polynomial transformations in several variables %J Acta Arithmetica %D 1965 %P 163-168 %V 11 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-11-2-163-168/ %R 10.4064/aa-11-2-163-168 %G en %F 10_4064_aa_11_2_163_168