%0 Journal Article %A Wilhelm, Marek %T Almost lower semicontinuous multifunctions and the Souslin-graph theorem %J Commentationes Mathematicae Universitatis Carolinae %D 1982 %P 147,148 %V 23 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1982__23_1_a11/ %G en %F CMUC_1982__23_1_a11