%0 Journal Article %A Ch. Okonek %A A. Van de Ven %T Stable bundles, instantons and $C^\infty$-structures on algebraic surfaces %J Itogi Nauki i Tekhniki. Seriya Sovremennye Problemy Matematiki. Fundamental'nye Napravleniya %D 1991 %P 222-277 %V 69 %I mathdoc %U http://geodesic.mathdoc.fr/item/INTF_1991_69_a4/ %G ru %F INTF_1991_69_a4