%0 Journal Article %A Yun-Gang Ye %T Lagrangian subvarieties of the moduli space of stable vector bundles on a regular algebraic surface with pg > 0. %J Mathematische Annalen %D 1993 %P 411-426 %V 295 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1993__295_1_165049/ %F MAN_1993__295_1_165049