%0 Journal Article
%A R. Balasubramanian
%A Florian Luca
%A Dimbinaina Ralaivaosaona
%T On the sum of the first $n$ values of the Euler function
%J Acta Arithmetica
%D 2014
%P 199-201
%V 163
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa163-3-1/
%R 10.4064/aa163-3-1
%G en
%F 10_4064_aa163_3_1