%0 Journal Article
%A Florian Luca
%T Infinite sets of positive integers whose sums are free of powers
%J Revista colombiana de matematicas
%D 2002
%P 67-70
%V 36
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RCM_2002_36_2_a1/
%F RCM_2002_36_2_a1