%0 Journal Article
%A I. I. Ibragimov
%A V. N. Trakachev
%T On an extremal problem in the class of entire functions of finite degree
%J Doklady Akademii Nauk
%D 1973
%P 768-770
%V 208
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1973_208_4_a2/
%G ru
%F DAN_1973_208_4_a2