%0 Journal Article
%A V. A. Yudin
%T Two external problems for trigonometric polynomials
%J Sbornik. Mathematics
%D 1996
%P 1721-1736
%V 187
%N 11
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1996_187_11_a5/
%G en
%F SM_1996_187_11_a5