%0 Journal Article %A Denkowski, Zdzisław %A Migórski, Stanisław %T Sensitivity of optimal solutions to control problems for systems described by hemivariational inequalities %J Control and Cybernetics %D 2004 %P 211-236 %V 33 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/CC_2004_33_2_a2/ %G en %F CC_2004_33_2_a2