%0 Journal Article %A Klebanov, Boris S. %T Remarks on subsets of Cartesian products of metric spaces %J Commentationes Mathematicae Universitatis Carolinae %D 1982 %P 767-784 %V 23 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1982__23_4_a13/ %G en %F CMUC_1982__23_4_a13