%0 Journal Article %A Nguyen Van Vinh %T Representation of semigroups by products of topological spaces with prescribed cardinal functions %J Commentationes Mathematicae Universitatis Carolinae %D 1983 %P 317-323 %V 24 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1983__24_2_a10/ %G en %F CMUC_1983__24_2_a10