%0 Journal Article
%A T. Šalát
%T On ratio sets of natural numbers
%J Acta Arithmetica
%D 1968
%P 273-278
%V 15
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa-15-3-273-278/
%R 10.4064/aa-15-3-273-278
%G en
%F 10_4064_aa_15_3_273_278