%0 Journal Article %A Shuguang Wang %T A Narasimhan-Seshardri-Donaldson Correspondance over Non-orientable Surfaces. %J Forum mathematicum %D 1996 %P 461-474 %V 8 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/FORUM_1996__8_3_141778/ %F FORUM_1996__8_3_141778