%0 Journal Article
%A G. S. Avagyan
%A L. R. Rafaelyan
%T Approximation by poised sets of nodes
%J Proceedings of the Yerevan State University. Physical and mathematical sciences
%D 2012
%P 60-62
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UZERU_2012_1_a10/
%G en
%F UZERU_2012_1_a10