%0 Journal Article %A Alexander H.W. Schmitt %A Jochen Heinloth %T The cohomology rings of moduli stacks of principal bundles over curves %J Documenta mathematica %D 2010 %P 423-488 %V 15 %U http://geodesic.mathdoc.fr/articles/10.4171/dm/302/ %R 10.4171/dm/302 %F 10_4171_dm_302