%0 Journal Article %A GasiƄski, Leszek %T An optimal shape design problem for a hyperbolic hemivariational inequality %J Discussiones Mathematicae. Differential Inclusions, Control and Optimization %D 2000 %P 41-50 %V 20 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DMDICO_2000_20_1_a2/ %G en %F DMDICO_2000_20_1_a2