%0 Journal Article %A Ehud Meir %A Markus Szymik %T Drinfeld centers for bicategories %J Documenta mathematica %D 2015 %P 707-735 %V 20 %U http://geodesic.mathdoc.fr/articles/10.4171/dm/503/ %R 10.4171/dm/503 %F 10_4171_dm_503