%0 Journal Article %A David Iglesias-Ponte %A Camille Laurent-Gengoux %A Ping Xu %T Universal lifting theorem and quasi-Poisson groupoids %J Journal of the European Mathematical Society %D 2012 %P 681-731 %V 14 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4171/jems/315/ %R 10.4171/jems/315 %F JEMS_2012_14_3_a2