%0 Journal Article
%A L. G. Labsker
%T Korovkin sets in the space of continuous functions for operators of the class~$S_m^0$
%J Matematičeskie zametki
%D 1979
%P 521-536
%V 25
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_1979_25_4_a5/
%G ru
%F MZM_1979_25_4_a5