%0 Journal Article %A Kirwan, Frances %T The cohomology rings of moduli spaces of bundles over Riemann surfaces %J Journal of the American Mathematical Society %D 1992 %P 853-906 %V 05 %N 4 %U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1992-1145826-8/ %R 10.1090/S0894-0347-1992-1145826-8 %F 10_1090_S0894_0347_1992_1145826_8