%0 Journal Article
%A Waszak, Aleksander
%T A contribution to the theory of countably modulared spaces of double sequences
%J Commentationes Mathematicae Universitatis Carolinae
%D 1989
%P 743-748
%V 30
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMUC_1989__30_4_a15/
%G en
%F CMUC_1989__30_4_a15