%0 Journal Article
%A Xiannan Li
%T Variation of the argument of the Riemann $\xi $ function
 on vertical lines
%J Acta Arithmetica
%D 2009
%P 277-284
%V 137
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/aa137-3-7/
%R 10.4064/aa137-3-7
%G en
%F 10_4064_aa137_3_7