%0 Journal Article %A Cernea, Aurelian %T On a certain converse statement of the Filippov-Ważewski relaxation theorem %J Commentationes Mathematicae Universitatis Carolinae %D 2001 %P 77-81 %V 42 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_2001__42_1_a4/ %G en %F CMUC_2001__42_1_a4