%0 Journal Article
%A Ayad, Mohamed
%A Kihel, Omar
%T On the number of subsets relatively prime to an integer
%J Journal of integer sequences
%D 2008
%V 11
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/JIS_2008__11_5_a7/
%G en
%F JIS_2008__11_5_a7