%0 Journal Article %A Makoto Ishibashi %T The value of the Estermann zeta functions at s=0 %J Acta Arithmetica %D 1995 %P 357-361 %V 73 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-73-4-357-361/ %R 10.4064/aa-73-4-357-361 %G en %F 10_4064_aa_73_4_357_361