%0 Journal Article
%A T. Pytlik
%T On commutative approximate identities
%J Studia Mathematica
%D 1975
%P 265-267
%V 53
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/sm-53-3-265-267/
%R 10.4064/sm-53-3-265-267
%G en
%F 10_4064_sm_53_3_265_267