%0 Journal Article %A Yu. A. Shashkin %T Convergence of positive linear operators in the space of continuous functions %J Doklady Akademii Nauk %D 1960 %P 525-527 %V 131 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_131_3_a15/ %G ru %F DAN_1960_131_3_a15