%0 Journal Article
%A Máté Matolcsi
%A Imre Z. Ruzsa
%T Difference Sets and Positive Exponential Sums. II: Cubic Residues in Cyclic Groups
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 2021
%P 145-151
%V 314
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_2021_314_a7/
%G ru
%F TM_2021_314_a7