%0 Journal Article %A Cubiotti, Paolo %T A counter-example to some recent existence results on implicit variational inequalities %J Commentationes Mathematicae Universitatis Carolinae %D 1996 %P 415-418 %V 37 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMUC_1996__37_2_a20/ %G en %F CMUC_1996__37_2_a20