%0 Journal Article %A B. Jesiak %T On the unique determination of L\'evy's spectral functions and parameters of infinitely divisible distributions %J Teoriâ veroâtnostej i ee primeneniâ %D 1981 %P 160-165 %V 26 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_1981_26_1_a14/ %G en %F TVP_1981_26_1_a14