%0 Journal Article
%A Tkachenko, M.
%T Cellularity and the index  of narrowness in topological groups
%J Commentationes Mathematicae Universitatis Carolinae
%D 2011
%P 309-315
%V 52
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_2011__52_2_a10/
%G en
%F CMUC_2011__52_2_a10