%0 Journal Article
%A Chong Kim
%T Restricted and unrestricted convergence of approximate identities in product spaces
%J Studia Mathematica
%D 1978
%P 219-228
%V 63
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/sm-63-3-219-228/
%R 10.4064/sm-63-3-219-228
%G en
%F 10_4064_sm_63_3_219_228