%0 Journal Article %A K. Ramachandra %T Some new density estimates for the zeros of the Riemann zeta-function %J Annales Fennici Mathematici %D 1975 %P 177-182 %V 1 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.5186/aasfm.1975.0117/ %R 10.5186/aasfm.1975.0117 %G en %F AFM_1975_1_1_a14