%0 Journal Article %A S. B. Stechkin %T An estimate of a~complete rational trigonometric sum %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1977 %P 188-207 %V 143 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1977_143_a12/ %G ru %F TM_1977_143_a12