%0 Journal Article
%A Hong, Shaofang
%A Yang, Yujuan
%T On the periodicity of an arithmetical function
%J Comptes Rendus. Mathématique
%D 2008
%P 717-721
%V 346
%N 13-14
%I Elsevier
%U http://www.numdam.org/articles/10.1016/j.crma.2008.05.019/
%R 10.1016/j.crma.2008.05.019
%G en
%F CRMATH_2008__346_13-14_717_0