%0 Journal Article
%A V. I. Ivanov
%T Limit Extremal Problems
%J Mathematica balkanica
%D 2003
%P 121
%V 17
%N 1-2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MABA_2003_17_1-2_a11/
%F MABA_2003_17_1-2_a11