%0 Journal Article %A A. F. Lavrik %T An approximate functional equation for the Hecke zeta-function of an imaginary quadratic field %J Matematičeskie zametki %D 1967 %P 475-482 %V 2 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1967_2_5_a4/ %G ru %F MZM_1967_2_5_a4