%0 Journal Article
%A S. P. Singh
%A A. S. Ranadive
%T On the degree of approximation by positive linear operators using the B-summability method
%J Revista colombiana de matematicas
%D 1991
%P 1-10
%V 25
%N 1-4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RCM_1991__25_1-4_181844/
%F RCM_1991__25_1-4_181844