%0 Journal Article %A Michael Brannan %T Reduced operator algebras of trace-preserving quantum automorphism groups %J Documenta mathematica %D 2013 %P 1349-1402 %V 18 %U http://geodesic.mathdoc.fr/articles/10.4171/dm/430/ %R 10.4171/dm/430 %F 10_4171_dm_430