%0 Journal Article
%A V. I. Nechaev
%A V. L. Topunov
%T Estimation of the modulus of complete rational trigonometric sums of degree three and four
%J Informatics and Automation
%D 1981
%P 125-129
%V 158
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1981_158_a10/
%G ru
%F TRSPY_1981_158_a10