%0 Journal Article
%A WENPENG, ZHANG
%T A MEAN VALUE RELATED TO D. H. LEHMER'S PROBLEM AND THE RAMANUJAN'S SUM*
%J Glasgow mathematical journal
%D 2012
%P 155-162
%V 54
%N 1
%U http://geodesic.mathdoc.fr/articles/10.1017/S0017089511000498/
%R 10.1017/S0017089511000498
%F 10_1017_S0017089511000498