%0 Journal Article %A Naniewicz, Zdzisław %A Nockowska, Magdalena %T Systems of variational inequalities related to economic equilibrium %J Control and Cybernetics %D 2007 %P 889-909 %V 36 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CC_2007_36_4_a1/ %G en %F CC_2007_36_4_a1