%0 Journal Article %A E. Fogels %T Approximate functional equation for Hecke's L-functions of quadratic field %J Acta Arithmetica %D 1969 %P 161-178 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/aa-16-2-161-178/ %R 10.4064/aa-16-2-161-178 %G en %F 10_4064_aa_16_2_161_178