%0 Journal Article
%A G. A. Karagulian
%T On the selection of a convergence subsystem with logarithmic density
%J Sbornik. Mathematics
%D 1989
%P 41-56
%V 64
%N 1
%U http://geodesic.mathdoc.fr/item/SM_1989_64_1_a2/
%G en
%F SM_1989_64_1_a2