%0 Journal Article
%A B. Bojanov
%T A Jackson Type Theorem for Tchebycheff Systems
%J Mathematica balkanica
%D 1996
%P 73
%V 10
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MABA_1996_10_1_a7/
%F MABA_1996_10_1_a7