%0 Journal Article %A Sokołowski, Jan %A Lewiński, Tomasz %T Preface to Special Issue %J Control and Cybernetics %D 2005 %P 5-6 %V 34 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CC_2005_34_1_a1/ %G en %F CC_2005_34_1_a1